October 2024 - Linux-stable-mirror

FAILED: patch "[PATCH] drm/amd/display: Use full update for swizzle mode change" failed to apply to 6.1-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.1-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y git checkout FETCH_HEAD git cherry-pick -x b74571a83fd3e50f804f090aae60c864d458187c # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2024100122-pleat-ambiguous-d015@gregkh' --subject-prefix 'PATCH 6.1.y' HEAD^.. Possible dependencies: b74571a83fd3 ("drm/amd/display: Use full update for swizzle mode change") 09cb922c4e14 ("drm/amd/display: Add debug options to change sharpen policies") efaf15752d11 ("drm/amd/display: Add sharpness control interface") 469a486541b6 ("drm/amd/display: add sharpness support for windowed YUV420 video") 6efc0ab3b05d ("drm/amd/display: add back quality EASF and ISHARP and dc dependency changes") 85ecfdda063b ("drm/amd/display: Re-order enum in a header file") f9e675988886 ("drm/amd/display: roll back quality EASF and ISHARP and dc dependency changes") 748b3c4ca0bf ("drm/amd/display: Add visual confirm for Idle State") f82200703434 ("drm/amd/display: remove dc dependencies from SPL library") c18fa08e6fd8 ("drm/amd/display: Disable subvp based on HW cursor requirement") 5f30ee493044 ("drm/amd/display: quality improvements for EASF and ISHARP") bbd0d1c942cb ("drm/amd/display: Fix possible overflow in integer multiplication") 0057b36ac2be ("drm/amd/display: Send message to notify the DPIA host router bandwidth") 6b6d38c5086f ("Revert "drm/amd/display: workaround for oled eDP not lighting up on DCN401"") 6184bd5750a8 ("drm/amd/display: Enable DCN401 idle optimizations by default") e902dd7f3e3b ("drm/amd/display: workaround for oled eDP not lighting up on DCN401") a00e85713c37 ("drm/amd/display: Update DML2.1 generated code") 2998bccfa419 ("drm/amd/display: Enable ISHARP support for DCN401") 9716bae1eaaf ("drm/amd/display: Disable DCN401 idle optimizations") 7a1dd866c5ac ("drm/amd/display: enable EASF support for DCN40") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From b74571a83fd3e50f804f090aae60c864d458187c Mon Sep 17 00:00:00 2001 From: Charlene Liu <Charlene.Liu(a)amd.com> Date: Wed, 4 Sep 2024 15:58:25 -0400 Subject: [PATCH] drm/amd/display: Use full update for swizzle mode change [WHY & HOW] 1) We did linear/non linear transition properly long ago 2) We used that path to handle SystemDisplayEnable 3) We fixed a SystemDisplayEnable inability to fallback to passive by impacting the transition flow generically 4) AFMF later relied on the generic transition behavior Separating the two flows to make (3) non-generic is the best immediate coarse of action. DC can discern SSAMPO3 very easily from SDE. Cc: Mario Limonciello <mario.limonciello(a)amd.com> Cc: Alex Deucher <alexander.deucher(a)amd.com> Cc: stable(a)vger.kernel.org Reviewed-by: Chris Park <chris.park(a)amd.com> Signed-off-by: Charlene Liu <Charlene.Liu(a)amd.com> Signed-off-by: Alex Hung <alex.hung(a)amd.com> Tested-by: Daniel Wheeler <daniel.wheeler(a)amd.com> Signed-off-by: Alex Deucher <alexander.deucher(a)amd.com> diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c index 67812fbbb006..a1652130e4be 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc.c @@ -2376,7 +2376,7 @@ static bool is_surface_in_context( return false; } -static enum surface_update_type get_plane_info_update_type(const struct dc_surface_update *u) +static enum surface_update_type get_plane_info_update_type(const struct dc *dc, const struct dc_surface_update *u) { union surface_update_flags *update_flags = &u->surface->update_flags; enum surface_update_type update_type = UPDATE_TYPE_FAST; @@ -2455,7 +2455,7 @@ static enum surface_update_type get_plane_info_update_type(const struct dc_surfa /* todo: below are HW dependent, we should add a hook to * DCE/N resource and validated there. */ - if (u->plane_info->tiling_info.gfx9.swizzle != DC_SW_LINEAR) { + if (!dc->debug.skip_full_updated_if_possible) { /* swizzled mode requires RQ to be setup properly, * thus need to run DML to calculate RQ settings */ @@ -2547,7 +2547,7 @@ static enum surface_update_type det_surface_update(const struct dc *dc, update_flags->raw = 0; // Reset all flags - type = get_plane_info_update_type(u); + type = get_plane_info_update_type(dc, u); elevate_update_type(&overall_type, type); type = get_scaling_info_update_type(dc, u); diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h index e659f4fed19f..78ebe636389e 100644 --- a/drivers/gpu/drm/amd/display/dc/dc.h +++ b/drivers/gpu/drm/amd/display/dc/dc.h @@ -1060,6 +1060,7 @@ struct dc_debug_options { bool enable_ips_visual_confirm; unsigned int sharpen_policy; unsigned int scale_to_sharpness_policy; + bool skip_full_updated_if_possible; };

2 weeks, 3 days

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FAILED: patch "[PATCH] drm/amd/display: Use full update for swizzle mode change" failed to apply to 6.10-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.10-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.10.y git checkout FETCH_HEAD git cherry-pick -x b74571a83fd3e50f804f090aae60c864d458187c # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2024100115-dazzling-daunting-ed53@gregkh' --subject-prefix 'PATCH 6.10.y' HEAD^.. Possible dependencies: b74571a83fd3 ("drm/amd/display: Use full update for swizzle mode change") 09cb922c4e14 ("drm/amd/display: Add debug options to change sharpen policies") efaf15752d11 ("drm/amd/display: Add sharpness control interface") 469a486541b6 ("drm/amd/display: add sharpness support for windowed YUV420 video") 6efc0ab3b05d ("drm/amd/display: add back quality EASF and ISHARP and dc dependency changes") 85ecfdda063b ("drm/amd/display: Re-order enum in a header file") f9e675988886 ("drm/amd/display: roll back quality EASF and ISHARP and dc dependency changes") 748b3c4ca0bf ("drm/amd/display: Add visual confirm for Idle State") f82200703434 ("drm/amd/display: remove dc dependencies from SPL library") c18fa08e6fd8 ("drm/amd/display: Disable subvp based on HW cursor requirement") 5f30ee493044 ("drm/amd/display: quality improvements for EASF and ISHARP") bbd0d1c942cb ("drm/amd/display: Fix possible overflow in integer multiplication") 0057b36ac2be ("drm/amd/display: Send message to notify the DPIA host router bandwidth") 6b6d38c5086f ("Revert "drm/amd/display: workaround for oled eDP not lighting up on DCN401"") 6184bd5750a8 ("drm/amd/display: Enable DCN401 idle optimizations by default") e902dd7f3e3b ("drm/amd/display: workaround for oled eDP not lighting up on DCN401") a00e85713c37 ("drm/amd/display: Update DML2.1 generated code") 2998bccfa419 ("drm/amd/display: Enable ISHARP support for DCN401") 9716bae1eaaf ("drm/amd/display: Disable DCN401 idle optimizations") 7a1dd866c5ac ("drm/amd/display: enable EASF support for DCN40") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From b74571a83fd3e50f804f090aae60c864d458187c Mon Sep 17 00:00:00 2001 From: Charlene Liu <Charlene.Liu(a)amd.com> Date: Wed, 4 Sep 2024 15:58:25 -0400 Subject: [PATCH] drm/amd/display: Use full update for swizzle mode change [WHY & HOW] 1) We did linear/non linear transition properly long ago 2) We used that path to handle SystemDisplayEnable 3) We fixed a SystemDisplayEnable inability to fallback to passive by impacting the transition flow generically 4) AFMF later relied on the generic transition behavior Separating the two flows to make (3) non-generic is the best immediate coarse of action. DC can discern SSAMPO3 very easily from SDE. Cc: Mario Limonciello <mario.limonciello(a)amd.com> Cc: Alex Deucher <alexander.deucher(a)amd.com> Cc: stable(a)vger.kernel.org Reviewed-by: Chris Park <chris.park(a)amd.com> Signed-off-by: Charlene Liu <Charlene.Liu(a)amd.com> Signed-off-by: Alex Hung <alex.hung(a)amd.com> Tested-by: Daniel Wheeler <daniel.wheeler(a)amd.com> Signed-off-by: Alex Deucher <alexander.deucher(a)amd.com> diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c index 67812fbbb006..a1652130e4be 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc.c @@ -2376,7 +2376,7 @@ static bool is_surface_in_context( return false; } -static enum surface_update_type get_plane_info_update_type(const struct dc_surface_update *u) +static enum surface_update_type get_plane_info_update_type(const struct dc *dc, const struct dc_surface_update *u) { union surface_update_flags *update_flags = &u->surface->update_flags; enum surface_update_type update_type = UPDATE_TYPE_FAST; @@ -2455,7 +2455,7 @@ static enum surface_update_type get_plane_info_update_type(const struct dc_surfa /* todo: below are HW dependent, we should add a hook to * DCE/N resource and validated there. */ - if (u->plane_info->tiling_info.gfx9.swizzle != DC_SW_LINEAR) { + if (!dc->debug.skip_full_updated_if_possible) { /* swizzled mode requires RQ to be setup properly, * thus need to run DML to calculate RQ settings */ @@ -2547,7 +2547,7 @@ static enum surface_update_type det_surface_update(const struct dc *dc, update_flags->raw = 0; // Reset all flags - type = get_plane_info_update_type(u); + type = get_plane_info_update_type(dc, u); elevate_update_type(&overall_type, type); type = get_scaling_info_update_type(dc, u); diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h index e659f4fed19f..78ebe636389e 100644 --- a/drivers/gpu/drm/amd/display/dc/dc.h +++ b/drivers/gpu/drm/amd/display/dc/dc.h @@ -1060,6 +1060,7 @@ struct dc_debug_options { bool enable_ips_visual_confirm; unsigned int sharpen_policy; unsigned int scale_to_sharpness_policy; + bool skip_full_updated_if_possible; };

2 weeks, 3 days

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FAILED: patch "[PATCH] drm/amd/display: Use full update for swizzle mode change" failed to apply to 6.6-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.6-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.6.y git checkout FETCH_HEAD git cherry-pick -x b74571a83fd3e50f804f090aae60c864d458187c # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2024100116-frighten-mutilator-8a04@gregkh' --subject-prefix 'PATCH 6.6.y' HEAD^.. Possible dependencies: b74571a83fd3 ("drm/amd/display: Use full update for swizzle mode change") 09cb922c4e14 ("drm/amd/display: Add debug options to change sharpen policies") efaf15752d11 ("drm/amd/display: Add sharpness control interface") 469a486541b6 ("drm/amd/display: add sharpness support for windowed YUV420 video") 6efc0ab3b05d ("drm/amd/display: add back quality EASF and ISHARP and dc dependency changes") 85ecfdda063b ("drm/amd/display: Re-order enum in a header file") f9e675988886 ("drm/amd/display: roll back quality EASF and ISHARP and dc dependency changes") 748b3c4ca0bf ("drm/amd/display: Add visual confirm for Idle State") f82200703434 ("drm/amd/display: remove dc dependencies from SPL library") c18fa08e6fd8 ("drm/amd/display: Disable subvp based on HW cursor requirement") 5f30ee493044 ("drm/amd/display: quality improvements for EASF and ISHARP") bbd0d1c942cb ("drm/amd/display: Fix possible overflow in integer multiplication") 0057b36ac2be ("drm/amd/display: Send message to notify the DPIA host router bandwidth") 6b6d38c5086f ("Revert "drm/amd/display: workaround for oled eDP not lighting up on DCN401"") 6184bd5750a8 ("drm/amd/display: Enable DCN401 idle optimizations by default") e902dd7f3e3b ("drm/amd/display: workaround for oled eDP not lighting up on DCN401") a00e85713c37 ("drm/amd/display: Update DML2.1 generated code") 2998bccfa419 ("drm/amd/display: Enable ISHARP support for DCN401") 9716bae1eaaf ("drm/amd/display: Disable DCN401 idle optimizations") 7a1dd866c5ac ("drm/amd/display: enable EASF support for DCN40") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From b74571a83fd3e50f804f090aae60c864d458187c Mon Sep 17 00:00:00 2001 From: Charlene Liu <Charlene.Liu(a)amd.com> Date: Wed, 4 Sep 2024 15:58:25 -0400 Subject: [PATCH] drm/amd/display: Use full update for swizzle mode change [WHY & HOW] 1) We did linear/non linear transition properly long ago 2) We used that path to handle SystemDisplayEnable 3) We fixed a SystemDisplayEnable inability to fallback to passive by impacting the transition flow generically 4) AFMF later relied on the generic transition behavior Separating the two flows to make (3) non-generic is the best immediate coarse of action. DC can discern SSAMPO3 very easily from SDE. Cc: Mario Limonciello <mario.limonciello(a)amd.com> Cc: Alex Deucher <alexander.deucher(a)amd.com> Cc: stable(a)vger.kernel.org Reviewed-by: Chris Park <chris.park(a)amd.com> Signed-off-by: Charlene Liu <Charlene.Liu(a)amd.com> Signed-off-by: Alex Hung <alex.hung(a)amd.com> Tested-by: Daniel Wheeler <daniel.wheeler(a)amd.com> Signed-off-by: Alex Deucher <alexander.deucher(a)amd.com> diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c index 67812fbbb006..a1652130e4be 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc.c @@ -2376,7 +2376,7 @@ static bool is_surface_in_context( return false; } -static enum surface_update_type get_plane_info_update_type(const struct dc_surface_update *u) +static enum surface_update_type get_plane_info_update_type(const struct dc *dc, const struct dc_surface_update *u) { union surface_update_flags *update_flags = &u->surface->update_flags; enum surface_update_type update_type = UPDATE_TYPE_FAST; @@ -2455,7 +2455,7 @@ static enum surface_update_type get_plane_info_update_type(const struct dc_surfa /* todo: below are HW dependent, we should add a hook to * DCE/N resource and validated there. */ - if (u->plane_info->tiling_info.gfx9.swizzle != DC_SW_LINEAR) { + if (!dc->debug.skip_full_updated_if_possible) { /* swizzled mode requires RQ to be setup properly, * thus need to run DML to calculate RQ settings */ @@ -2547,7 +2547,7 @@ static enum surface_update_type det_surface_update(const struct dc *dc, update_flags->raw = 0; // Reset all flags - type = get_plane_info_update_type(u); + type = get_plane_info_update_type(dc, u); elevate_update_type(&overall_type, type); type = get_scaling_info_update_type(dc, u); diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h index e659f4fed19f..78ebe636389e 100644 --- a/drivers/gpu/drm/amd/display/dc/dc.h +++ b/drivers/gpu/drm/amd/display/dc/dc.h @@ -1060,6 +1060,7 @@ struct dc_debug_options { bool enable_ips_visual_confirm; unsigned int sharpen_policy; unsigned int scale_to_sharpness_policy; + bool skip_full_updated_if_possible; };

2 weeks, 3 days

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FAILED: patch "[PATCH] drm/amd/display: Use full update for swizzle mode change" failed to apply to 6.11-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.11-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.11.y git checkout FETCH_HEAD git cherry-pick -x b74571a83fd3e50f804f090aae60c864d458187c # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2024100115-happier-embassy-9583@gregkh' --subject-prefix 'PATCH 6.11.y' HEAD^.. Possible dependencies: b74571a83fd3 ("drm/amd/display: Use full update for swizzle mode change") 09cb922c4e14 ("drm/amd/display: Add debug options to change sharpen policies") efaf15752d11 ("drm/amd/display: Add sharpness control interface") 469a486541b6 ("drm/amd/display: add sharpness support for windowed YUV420 video") 6efc0ab3b05d ("drm/amd/display: add back quality EASF and ISHARP and dc dependency changes") 85ecfdda063b ("drm/amd/display: Re-order enum in a header file") f9e675988886 ("drm/amd/display: roll back quality EASF and ISHARP and dc dependency changes") 748b3c4ca0bf ("drm/amd/display: Add visual confirm for Idle State") f82200703434 ("drm/amd/display: remove dc dependencies from SPL library") c18fa08e6fd8 ("drm/amd/display: Disable subvp based on HW cursor requirement") 5f30ee493044 ("drm/amd/display: quality improvements for EASF and ISHARP") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From b74571a83fd3e50f804f090aae60c864d458187c Mon Sep 17 00:00:00 2001 From: Charlene Liu <Charlene.Liu(a)amd.com> Date: Wed, 4 Sep 2024 15:58:25 -0400 Subject: [PATCH] drm/amd/display: Use full update for swizzle mode change [WHY & HOW] 1) We did linear/non linear transition properly long ago 2) We used that path to handle SystemDisplayEnable 3) We fixed a SystemDisplayEnable inability to fallback to passive by impacting the transition flow generically 4) AFMF later relied on the generic transition behavior Separating the two flows to make (3) non-generic is the best immediate coarse of action. DC can discern SSAMPO3 very easily from SDE. Cc: Mario Limonciello <mario.limonciello(a)amd.com> Cc: Alex Deucher <alexander.deucher(a)amd.com> Cc: stable(a)vger.kernel.org Reviewed-by: Chris Park <chris.park(a)amd.com> Signed-off-by: Charlene Liu <Charlene.Liu(a)amd.com> Signed-off-by: Alex Hung <alex.hung(a)amd.com> Tested-by: Daniel Wheeler <daniel.wheeler(a)amd.com> Signed-off-by: Alex Deucher <alexander.deucher(a)amd.com> diff --git a/drivers/gpu/drm/amd/display/dc/core/dc.c b/drivers/gpu/drm/amd/display/dc/core/dc.c index 67812fbbb006..a1652130e4be 100644 --- a/drivers/gpu/drm/amd/display/dc/core/dc.c +++ b/drivers/gpu/drm/amd/display/dc/core/dc.c @@ -2376,7 +2376,7 @@ static bool is_surface_in_context( return false; } -static enum surface_update_type get_plane_info_update_type(const struct dc_surface_update *u) +static enum surface_update_type get_plane_info_update_type(const struct dc *dc, const struct dc_surface_update *u) { union surface_update_flags *update_flags = &u->surface->update_flags; enum surface_update_type update_type = UPDATE_TYPE_FAST; @@ -2455,7 +2455,7 @@ static enum surface_update_type get_plane_info_update_type(const struct dc_surfa /* todo: below are HW dependent, we should add a hook to * DCE/N resource and validated there. */ - if (u->plane_info->tiling_info.gfx9.swizzle != DC_SW_LINEAR) { + if (!dc->debug.skip_full_updated_if_possible) { /* swizzled mode requires RQ to be setup properly, * thus need to run DML to calculate RQ settings */ @@ -2547,7 +2547,7 @@ static enum surface_update_type det_surface_update(const struct dc *dc, update_flags->raw = 0; // Reset all flags - type = get_plane_info_update_type(u); + type = get_plane_info_update_type(dc, u); elevate_update_type(&overall_type, type); type = get_scaling_info_update_type(dc, u); diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h index e659f4fed19f..78ebe636389e 100644 --- a/drivers/gpu/drm/amd/display/dc/dc.h +++ b/drivers/gpu/drm/amd/display/dc/dc.h @@ -1060,6 +1060,7 @@ struct dc_debug_options { bool enable_ips_visual_confirm; unsigned int sharpen_policy; unsigned int scale_to_sharpness_policy; + bool skip_full_updated_if_possible; };

2 weeks, 3 days

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FAILED: patch "[PATCH] PCI: dra7xx: Fix error handling when IRQ request fails in" failed to apply to 6.6-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.6-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.6.y git checkout FETCH_HEAD git cherry-pick -x 4d60f6d4b8fa4d7bad4aeb2b3ee5c10425bc60a4 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2024100158-tipping-racoon-cfd3@gregkh' --subject-prefix 'PATCH 6.6.y' HEAD^.. Possible dependencies: 4d60f6d4b8fa ("PCI: dra7xx: Fix error handling when IRQ request fails in probe") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 4d60f6d4b8fa4d7bad4aeb2b3ee5c10425bc60a4 Mon Sep 17 00:00:00 2001 From: Siddharth Vadapalli <s-vadapalli(a)ti.com> Date: Tue, 27 Aug 2024 17:54:22 +0530 Subject: [PATCH] PCI: dra7xx: Fix error handling when IRQ request fails in probe MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Commit d4c7d1a089d6 ("PCI: dwc: dra7xx: Push request_irq() call to the bottom of probe") moved the IRQ request for "dra7xx-pcie-main" towards the end of dra7xx_pcie_probe(). However, the error handling does not take into account the initialization performed by either dra7xx_add_pcie_port() or dra7xx_add_pcie_ep(), depending on the mode of operation. Fix the error handling to address this. Fixes: d4c7d1a089d6 ("PCI: dwc: dra7xx: Push request_irq() call to the bottom of probe") Link: https://lore.kernel.org/linux-pci/20240827122422.985547-3-s-vadapalli@ti.com Tested-by: Udit Kumar <u-kumar1(a)ti.com> Signed-off-by: Siddharth Vadapalli <s-vadapalli(a)ti.com> [kwilczynski: commit log] Signed-off-by: Krzysztof Wilczyński <kwilczynski(a)kernel.org> Reviewed-by: Kevin Hilman <khilman(a)baylibre.com> Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam(a)linaro.org> Cc: stable(a)vger.kernel.org diff --git a/drivers/pci/controller/dwc/pci-dra7xx.c b/drivers/pci/controller/dwc/pci-dra7xx.c index 20fb50741f3d..5c62e1a3ba52 100644 --- a/drivers/pci/controller/dwc/pci-dra7xx.c +++ b/drivers/pci/controller/dwc/pci-dra7xx.c @@ -854,11 +854,17 @@ static int dra7xx_pcie_probe(struct platform_device *pdev) "dra7xx-pcie-main", dra7xx); if (ret) { dev_err(dev, "failed to request irq\n"); - goto err_gpio; + goto err_deinit; } return 0; +err_deinit: + if (dra7xx->mode == DW_PCIE_RC_TYPE) + dw_pcie_host_deinit(&dra7xx->pci->pp); + else + dw_pcie_ep_deinit(&dra7xx->pci->ep); + err_gpio: err_get_sync: pm_runtime_put(dev);

2 weeks, 3 days

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FAILED: patch "[PATCH] PCI: dra7xx: Fix error handling when IRQ request fails in" failed to apply to 6.1-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 6.1-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-6.1.y git checkout FETCH_HEAD git cherry-pick -x 4d60f6d4b8fa4d7bad4aeb2b3ee5c10425bc60a4 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2024100121-object-drudge-0113@gregkh' --subject-prefix 'PATCH 6.1.y' HEAD^.. Possible dependencies: 4d60f6d4b8fa ("PCI: dra7xx: Fix error handling when IRQ request fails in probe") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 4d60f6d4b8fa4d7bad4aeb2b3ee5c10425bc60a4 Mon Sep 17 00:00:00 2001 From: Siddharth Vadapalli <s-vadapalli(a)ti.com> Date: Tue, 27 Aug 2024 17:54:22 +0530 Subject: [PATCH] PCI: dra7xx: Fix error handling when IRQ request fails in probe MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Commit d4c7d1a089d6 ("PCI: dwc: dra7xx: Push request_irq() call to the bottom of probe") moved the IRQ request for "dra7xx-pcie-main" towards the end of dra7xx_pcie_probe(). However, the error handling does not take into account the initialization performed by either dra7xx_add_pcie_port() or dra7xx_add_pcie_ep(), depending on the mode of operation. Fix the error handling to address this. Fixes: d4c7d1a089d6 ("PCI: dwc: dra7xx: Push request_irq() call to the bottom of probe") Link: https://lore.kernel.org/linux-pci/20240827122422.985547-3-s-vadapalli@ti.com Tested-by: Udit Kumar <u-kumar1(a)ti.com> Signed-off-by: Siddharth Vadapalli <s-vadapalli(a)ti.com> [kwilczynski: commit log] Signed-off-by: Krzysztof Wilczyński <kwilczynski(a)kernel.org> Reviewed-by: Kevin Hilman <khilman(a)baylibre.com> Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam(a)linaro.org> Cc: stable(a)vger.kernel.org diff --git a/drivers/pci/controller/dwc/pci-dra7xx.c b/drivers/pci/controller/dwc/pci-dra7xx.c index 20fb50741f3d..5c62e1a3ba52 100644 --- a/drivers/pci/controller/dwc/pci-dra7xx.c +++ b/drivers/pci/controller/dwc/pci-dra7xx.c @@ -854,11 +854,17 @@ static int dra7xx_pcie_probe(struct platform_device *pdev) "dra7xx-pcie-main", dra7xx); if (ret) { dev_err(dev, "failed to request irq\n"); - goto err_gpio; + goto err_deinit; } return 0; +err_deinit: + if (dra7xx->mode == DW_PCIE_RC_TYPE) + dw_pcie_host_deinit(&dra7xx->pci->pp); + else + dw_pcie_ep_deinit(&dra7xx->pci->ep); + err_gpio: err_get_sync: pm_runtime_put(dev);

2 weeks, 3 days

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FAILED: patch "[PATCH] PCI: dra7xx: Fix error handling when IRQ request fails in" failed to apply to 5.10-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.10-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.10.y git checkout FETCH_HEAD git cherry-pick -x 4d60f6d4b8fa4d7bad4aeb2b3ee5c10425bc60a4 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2024100130-headlamp-copper-3088@gregkh' --subject-prefix 'PATCH 5.10.y' HEAD^.. Possible dependencies: 4d60f6d4b8fa ("PCI: dra7xx: Fix error handling when IRQ request fails in probe") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 4d60f6d4b8fa4d7bad4aeb2b3ee5c10425bc60a4 Mon Sep 17 00:00:00 2001 From: Siddharth Vadapalli <s-vadapalli(a)ti.com> Date: Tue, 27 Aug 2024 17:54:22 +0530 Subject: [PATCH] PCI: dra7xx: Fix error handling when IRQ request fails in probe MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Commit d4c7d1a089d6 ("PCI: dwc: dra7xx: Push request_irq() call to the bottom of probe") moved the IRQ request for "dra7xx-pcie-main" towards the end of dra7xx_pcie_probe(). However, the error handling does not take into account the initialization performed by either dra7xx_add_pcie_port() or dra7xx_add_pcie_ep(), depending on the mode of operation. Fix the error handling to address this. Fixes: d4c7d1a089d6 ("PCI: dwc: dra7xx: Push request_irq() call to the bottom of probe") Link: https://lore.kernel.org/linux-pci/20240827122422.985547-3-s-vadapalli@ti.com Tested-by: Udit Kumar <u-kumar1(a)ti.com> Signed-off-by: Siddharth Vadapalli <s-vadapalli(a)ti.com> [kwilczynski: commit log] Signed-off-by: Krzysztof Wilczyński <kwilczynski(a)kernel.org> Reviewed-by: Kevin Hilman <khilman(a)baylibre.com> Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam(a)linaro.org> Cc: stable(a)vger.kernel.org diff --git a/drivers/pci/controller/dwc/pci-dra7xx.c b/drivers/pci/controller/dwc/pci-dra7xx.c index 20fb50741f3d..5c62e1a3ba52 100644 --- a/drivers/pci/controller/dwc/pci-dra7xx.c +++ b/drivers/pci/controller/dwc/pci-dra7xx.c @@ -854,11 +854,17 @@ static int dra7xx_pcie_probe(struct platform_device *pdev) "dra7xx-pcie-main", dra7xx); if (ret) { dev_err(dev, "failed to request irq\n"); - goto err_gpio; + goto err_deinit; } return 0; +err_deinit: + if (dra7xx->mode == DW_PCIE_RC_TYPE) + dw_pcie_host_deinit(&dra7xx->pci->pp); + else + dw_pcie_ep_deinit(&dra7xx->pci->ep); + err_gpio: err_get_sync: pm_runtime_put(dev);

2 weeks, 3 days

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FAILED: patch "[PATCH] PCI: dra7xx: Fix error handling when IRQ request fails in" failed to apply to 5.15-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.15-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x 4d60f6d4b8fa4d7bad4aeb2b3ee5c10425bc60a4 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2024100131-account-shelving-ea60@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: 4d60f6d4b8fa ("PCI: dra7xx: Fix error handling when IRQ request fails in probe") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 4d60f6d4b8fa4d7bad4aeb2b3ee5c10425bc60a4 Mon Sep 17 00:00:00 2001 From: Siddharth Vadapalli <s-vadapalli(a)ti.com> Date: Tue, 27 Aug 2024 17:54:22 +0530 Subject: [PATCH] PCI: dra7xx: Fix error handling when IRQ request fails in probe MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Commit d4c7d1a089d6 ("PCI: dwc: dra7xx: Push request_irq() call to the bottom of probe") moved the IRQ request for "dra7xx-pcie-main" towards the end of dra7xx_pcie_probe(). However, the error handling does not take into account the initialization performed by either dra7xx_add_pcie_port() or dra7xx_add_pcie_ep(), depending on the mode of operation. Fix the error handling to address this. Fixes: d4c7d1a089d6 ("PCI: dwc: dra7xx: Push request_irq() call to the bottom of probe") Link: https://lore.kernel.org/linux-pci/20240827122422.985547-3-s-vadapalli@ti.com Tested-by: Udit Kumar <u-kumar1(a)ti.com> Signed-off-by: Siddharth Vadapalli <s-vadapalli(a)ti.com> [kwilczynski: commit log] Signed-off-by: Krzysztof Wilczyński <kwilczynski(a)kernel.org> Reviewed-by: Kevin Hilman <khilman(a)baylibre.com> Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam(a)linaro.org> Cc: stable(a)vger.kernel.org diff --git a/drivers/pci/controller/dwc/pci-dra7xx.c b/drivers/pci/controller/dwc/pci-dra7xx.c index 20fb50741f3d..5c62e1a3ba52 100644 --- a/drivers/pci/controller/dwc/pci-dra7xx.c +++ b/drivers/pci/controller/dwc/pci-dra7xx.c @@ -854,11 +854,17 @@ static int dra7xx_pcie_probe(struct platform_device *pdev) "dra7xx-pcie-main", dra7xx); if (ret) { dev_err(dev, "failed to request irq\n"); - goto err_gpio; + goto err_deinit; } return 0; +err_deinit: + if (dra7xx->mode == DW_PCIE_RC_TYPE) + dw_pcie_host_deinit(&dra7xx->pci->pp); + else + dw_pcie_ep_deinit(&dra7xx->pci->ep); + err_gpio: err_get_sync: pm_runtime_put(dev);

2 weeks, 3 days

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FAILED: patch "[PATCH] PCI: dra7xx: Fix error handling when IRQ request fails in" failed to apply to 5.4-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 5.4-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.4.y git checkout FETCH_HEAD git cherry-pick -x 4d60f6d4b8fa4d7bad4aeb2b3ee5c10425bc60a4 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2024100129-hankie-animator-1715@gregkh' --subject-prefix 'PATCH 5.4.y' HEAD^.. Possible dependencies: 4d60f6d4b8fa ("PCI: dra7xx: Fix error handling when IRQ request fails in probe") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 4d60f6d4b8fa4d7bad4aeb2b3ee5c10425bc60a4 Mon Sep 17 00:00:00 2001 From: Siddharth Vadapalli <s-vadapalli(a)ti.com> Date: Tue, 27 Aug 2024 17:54:22 +0530 Subject: [PATCH] PCI: dra7xx: Fix error handling when IRQ request fails in probe MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Commit d4c7d1a089d6 ("PCI: dwc: dra7xx: Push request_irq() call to the bottom of probe") moved the IRQ request for "dra7xx-pcie-main" towards the end of dra7xx_pcie_probe(). However, the error handling does not take into account the initialization performed by either dra7xx_add_pcie_port() or dra7xx_add_pcie_ep(), depending on the mode of operation. Fix the error handling to address this. Fixes: d4c7d1a089d6 ("PCI: dwc: dra7xx: Push request_irq() call to the bottom of probe") Link: https://lore.kernel.org/linux-pci/20240827122422.985547-3-s-vadapalli@ti.com Tested-by: Udit Kumar <u-kumar1(a)ti.com> Signed-off-by: Siddharth Vadapalli <s-vadapalli(a)ti.com> [kwilczynski: commit log] Signed-off-by: Krzysztof Wilczyński <kwilczynski(a)kernel.org> Reviewed-by: Kevin Hilman <khilman(a)baylibre.com> Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam(a)linaro.org> Cc: stable(a)vger.kernel.org diff --git a/drivers/pci/controller/dwc/pci-dra7xx.c b/drivers/pci/controller/dwc/pci-dra7xx.c index 20fb50741f3d..5c62e1a3ba52 100644 --- a/drivers/pci/controller/dwc/pci-dra7xx.c +++ b/drivers/pci/controller/dwc/pci-dra7xx.c @@ -854,11 +854,17 @@ static int dra7xx_pcie_probe(struct platform_device *pdev) "dra7xx-pcie-main", dra7xx); if (ret) { dev_err(dev, "failed to request irq\n"); - goto err_gpio; + goto err_deinit; } return 0; +err_deinit: + if (dra7xx->mode == DW_PCIE_RC_TYPE) + dw_pcie_host_deinit(&dra7xx->pci->pp); + else + dw_pcie_ep_deinit(&dra7xx->pci->ep); + err_gpio: err_get_sync: pm_runtime_put(dev);

2 weeks, 3 days

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FAILED: patch "[PATCH] PCI: dra7xx: Fix error handling when IRQ request fails in" failed to apply to 4.19-stable tree

by gregkh＠linuxfoundation.org

The patch below does not apply to the 4.19-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to <stable(a)vger.kernel.org>. To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-4.19.y git checkout FETCH_HEAD git cherry-pick -x 4d60f6d4b8fa4d7bad4aeb2b3ee5c10425bc60a4 # <resolve conflicts, build, test, etc.> git commit -s git send-email --to '<stable(a)vger.kernel.org>' --in-reply-to '2024100128-conceded-stowaway-a8a3@gregkh' --subject-prefix 'PATCH 4.19.y' HEAD^.. Possible dependencies: 4d60f6d4b8fa ("PCI: dra7xx: Fix error handling when IRQ request fails in probe") thanks, greg k-h ------------------ original commit in Linus's tree ------------------ From 4d60f6d4b8fa4d7bad4aeb2b3ee5c10425bc60a4 Mon Sep 17 00:00:00 2001 From: Siddharth Vadapalli <s-vadapalli(a)ti.com> Date: Tue, 27 Aug 2024 17:54:22 +0530 Subject: [PATCH] PCI: dra7xx: Fix error handling when IRQ request fails in probe MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Commit d4c7d1a089d6 ("PCI: dwc: dra7xx: Push request_irq() call to the bottom of probe") moved the IRQ request for "dra7xx-pcie-main" towards the end of dra7xx_pcie_probe(). However, the error handling does not take into account the initialization performed by either dra7xx_add_pcie_port() or dra7xx_add_pcie_ep(), depending on the mode of operation. Fix the error handling to address this. Fixes: d4c7d1a089d6 ("PCI: dwc: dra7xx: Push request_irq() call to the bottom of probe") Link: https://lore.kernel.org/linux-pci/20240827122422.985547-3-s-vadapalli@ti.com Tested-by: Udit Kumar <u-kumar1(a)ti.com> Signed-off-by: Siddharth Vadapalli <s-vadapalli(a)ti.com> [kwilczynski: commit log] Signed-off-by: Krzysztof Wilczyński <kwilczynski(a)kernel.org> Reviewed-by: Kevin Hilman <khilman(a)baylibre.com> Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam(a)linaro.org> Cc: stable(a)vger.kernel.org diff --git a/drivers/pci/controller/dwc/pci-dra7xx.c b/drivers/pci/controller/dwc/pci-dra7xx.c index 20fb50741f3d..5c62e1a3ba52 100644 --- a/drivers/pci/controller/dwc/pci-dra7xx.c +++ b/drivers/pci/controller/dwc/pci-dra7xx.c @@ -854,11 +854,17 @@ static int dra7xx_pcie_probe(struct platform_device *pdev) "dra7xx-pcie-main", dra7xx); if (ret) { dev_err(dev, "failed to request irq\n"); - goto err_gpio; + goto err_deinit; } return 0; +err_deinit: + if (dra7xx->mode == DW_PCIE_RC_TYPE) + dw_pcie_host_deinit(&dra7xx->pci->pp); + else + dw_pcie_ep_deinit(&dra7xx->pci->ep); + err_gpio: err_get_sync: pm_runtime_put(dev);

2 weeks, 3 days

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