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[Linux-stable-mirror] Patch "EDAC, amd64: Save and return err code from probe_one_instance()" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled EDAC, amd64: Save and return err code from probe_one_instance() to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: edac-amd64-save-and-return-err-code-from-probe_one_instance.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Thu Nov 9 09:48:01 CET 2017 From: Yazen Ghannam <Yazen.Ghannam(a)amd.com> Date: Fri, 13 Jan 2017 09:52:19 -0600 Subject: EDAC, amd64: Save and return err code from probe_one_instance() From: Yazen Ghannam <Yazen.Ghannam(a)amd.com> [ Upstream commit 2287c63643f0f52d9d5452b9dc4079aec0889fe8 ] We should save the return code from probe_one_instance() so that it can be returned from the module init function. Otherwise, we'll be returning the -ENOMEM from above. Signed-off-by: Yazen Ghannam <Yazen.Ghannam(a)amd.com> Cc: linux-edac <linux-edac(a)vger.kernel.org> Link: http://lkml.kernel.org/r/1484322741-41884-1-git-send-email-Yazen.Ghannam@am… Signed-off-by: Borislav Petkov <bp(a)suse.de> Signed-off-by: Sasha Levin <alexander.levin(a)verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/edac/amd64_edac.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) --- a/drivers/edac/amd64_edac.c +++ b/drivers/edac/amd64_edac.c @@ -3001,14 +3001,16 @@ static int __init amd64_edac_init(void) if (!msrs) goto err_free; - for (i = 0; i < amd_nb_num(); i++) - if (probe_one_instance(i)) { + for (i = 0; i < amd_nb_num(); i++) { + err = probe_one_instance(i); + if (err) { /* unwind properly */ while (--i >= 0) remove_one_instance(i); goto err_pci; } + } setup_pci_device(); Patches currently in stable-queue which might be from Yazen.Ghannam(a)amd.com are queue-4.9/edac-amd64-add-x86cpuid-sanity-check-during-init.patch queue-4.9/edac-amd64-save-and-return-err-code-from-probe_one_instance.patch

7 years, 2 months

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[Linux-stable-mirror] Patch "EDAC, amd64: Add x86cpuid sanity check during init" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled EDAC, amd64: Add x86cpuid sanity check during init to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: edac-amd64-add-x86cpuid-sanity-check-during-init.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Thu Nov 9 09:48:01 CET 2017 From: Yazen Ghannam <Yazen.Ghannam(a)amd.com> Date: Fri, 27 Jan 2017 11:24:23 -0600 Subject: EDAC, amd64: Add x86cpuid sanity check during init From: Yazen Ghannam <Yazen.Ghannam(a)amd.com> [ Upstream commit 1bd9900b8301fc505f032c90ea487824cf824e99 ] Match one of the devices in amd64_cpuids[] before loading the module. This is an additional sanity check against users trying to load amd64_edac_mod on unsupported systems. Signed-off-by: Yazen Ghannam <Yazen.Ghannam(a)amd.com> Cc: linux-edac <linux-edac(a)vger.kernel.org> Link: http://lkml.kernel.org/r/1485537863-2707-9-git-send-email-Yazen.Ghannam@amd… [ Get rid of err_ret label, make it a bit more readable this way. ] Signed-off-by: Borislav Petkov <bp(a)suse.de> Signed-off-by: Sasha Levin <alexander.levin(a)verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/edac/amd64_edac.c | 6 ++++-- drivers/edac/amd64_edac.h | 1 + 2 files changed, 5 insertions(+), 2 deletions(-) --- a/drivers/edac/amd64_edac.c +++ b/drivers/edac/amd64_edac.c @@ -2984,8 +2984,11 @@ static int __init amd64_edac_init(void) int err = -ENODEV; int i; + if (!x86_match_cpu(amd64_cpuids)) + return -ENODEV; + if (amd_cache_northbridges() < 0) - goto err_ret; + return -ENODEV; opstate_init(); @@ -3025,7 +3028,6 @@ err_free: kfree(ecc_stngs); ecc_stngs = NULL; -err_ret: return err; } --- a/drivers/edac/amd64_edac.h +++ b/drivers/edac/amd64_edac.h @@ -16,6 +16,7 @@ #include <linux/slab.h> #include <linux/mmzone.h> #include <linux/edac.h> +#include <asm/cpu_device_id.h> #include <asm/msr.h> #include "edac_core.h" #include "mce_amd.h" Patches currently in stable-queue which might be from Yazen.Ghannam(a)amd.com are queue-4.9/edac-amd64-add-x86cpuid-sanity-check-during-init.patch queue-4.9/edac-amd64-save-and-return-err-code-from-probe_one_instance.patch

7 years, 2 months

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[Linux-stable-mirror] Patch "dt-bindings: clockgen: Add compatible string for LS1012A" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled dt-bindings: clockgen: Add compatible string for LS1012A to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: dt-bindings-clockgen-add-compatible-string-for-ls1012a.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Thu Nov 9 09:48:01 CET 2017 From: Harninder Rai <harninder.rai(a)nxp.com> Date: Wed, 9 Nov 2016 23:40:53 +0530 Subject: dt-bindings: clockgen: Add compatible string for LS1012A From: Harninder Rai <harninder.rai(a)nxp.com> [ Upstream commit 73447f68d7b2bc1df870da88b0e21d2bc1afc025 ] Signed-off-by: Harninder Rai <harninder.rai(a)nxp.com> Signed-off-by: Bhaskar Upadhaya <Bhaskar.Upadhaya(a)nxp.com> Acked-by: Rob Herring <robh(a)kernel.org> Signed-off-by: Shawn Guo <shawnguo(a)kernel.org> Signed-off-by: Sasha Levin <alexander.levin(a)verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- Documentation/devicetree/bindings/clock/qoriq-clock.txt | 1 + 1 file changed, 1 insertion(+) --- a/Documentation/devicetree/bindings/clock/qoriq-clock.txt +++ b/Documentation/devicetree/bindings/clock/qoriq-clock.txt @@ -31,6 +31,7 @@ Required properties: * "fsl,t4240-clockgen" * "fsl,b4420-clockgen" * "fsl,b4860-clockgen" + * "fsl,ls1012a-clockgen" * "fsl,ls1021a-clockgen" Chassis-version clock strings include: * "fsl,qoriq-clockgen-1.0": for chassis 1.0 clocks Patches currently in stable-queue which might be from harninder.rai(a)nxp.com are queue-4.9/dt-bindings-clockgen-add-compatible-string-for-ls1012a.patch

7 years, 2 months

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[Linux-stable-mirror] Patch "dt-bindings: Add vendor prefix for LEGO" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled dt-bindings: Add vendor prefix for LEGO to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: dt-bindings-add-vendor-prefix-for-lego.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Thu Nov 9 09:48:01 CET 2017 From: David Lechner <david(a)lechnology.com> Date: Fri, 13 Jan 2017 13:03:39 -0600 Subject: dt-bindings: Add vendor prefix for LEGO From: David Lechner <david(a)lechnology.com> [ Upstream commit 7dcc31e2e68a386a29070384b51683ece80982bf ] Add a vendor prefix for LEGO Systems A/S Acked-by: Rob Herring <robh(a)kernel.org> Signed-off-by: David Lechner <david(a)lechnology.com> Signed-off-by: Sekhar Nori <nsekhar(a)ti.com> Signed-off-by: Sasha Levin <alexander.levin(a)verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- Documentation/devicetree/bindings/vendor-prefixes.txt | 1 + 1 file changed, 1 insertion(+) --- a/Documentation/devicetree/bindings/vendor-prefixes.txt +++ b/Documentation/devicetree/bindings/vendor-prefixes.txt @@ -154,6 +154,7 @@ kosagi Sutajio Ko-Usagi PTE Ltd. kyo Kyocera Corporation lacie LaCie lantiq Lantiq Semiconductor +lego LEGO Systems A/S lenovo Lenovo Group Ltd. lg LG Corporation linux Linux-specific binding Patches currently in stable-queue which might be from david(a)lechnology.com are queue-4.9/dt-bindings-add-lego-mindstorms-ev3-compatible-specification.patch queue-4.9/dt-bindings-add-vendor-prefix-for-lego.patch

7 years, 2 months

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[Linux-stable-mirror] Patch "dt-bindings: Add LEGO MINDSTORMS EV3 compatible specification" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled dt-bindings: Add LEGO MINDSTORMS EV3 compatible specification to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: dt-bindings-add-lego-mindstorms-ev3-compatible-specification.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Thu Nov 9 09:48:01 CET 2017 From: David Lechner <david(a)lechnology.com> Date: Fri, 13 Jan 2017 13:03:40 -0600 Subject: dt-bindings: Add LEGO MINDSTORMS EV3 compatible specification From: David Lechner <david(a)lechnology.com> [ Upstream commit 21078ab174c99885ca83a5c32db0d33b1617745e ] This adds the board level device tree specification for LEGO MINDSTORMS EV3 Acked-by: Rob Herring <robh(a)kernel.org> Signed-off-by: David Lechner <david(a)lechnology.com> Signed-off-by: Sekhar Nori <nsekhar(a)ti.com> Signed-off-by: Sasha Levin <alexander.levin(a)verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- Documentation/devicetree/bindings/arm/davinci.txt | 4 ++++ 1 file changed, 4 insertions(+) --- a/Documentation/devicetree/bindings/arm/davinci.txt +++ b/Documentation/devicetree/bindings/arm/davinci.txt @@ -13,6 +13,10 @@ EnBW AM1808 based CMC board Required root node properties: - compatible = "enbw,cmc", "ti,da850; +LEGO MINDSTORMS EV3 (AM1808 based) +Required root node properties: + - compatible = "lego,ev3", "ti,da850"; + Generic DaVinci Boards ---------------------- Patches currently in stable-queue which might be from david(a)lechnology.com are queue-4.9/dt-bindings-add-lego-mindstorms-ev3-compatible-specification.patch queue-4.9/dt-bindings-add-vendor-prefix-for-lego.patch

7 years, 2 months

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[Linux-stable-mirror] Patch "drm: mali-dp: fix Lx_CONTROL register fields clobber" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled drm: mali-dp: fix Lx_CONTROL register fields clobber to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: drm-mali-dp-fix-lx_control-register-fields-clobber.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Thu Nov 9 09:48:01 CET 2017 From: Mihail Atanassov <mihail.atanassov(a)arm.com> Date: Fri, 23 Dec 2016 09:57:20 +0000 Subject: drm: mali-dp: fix Lx_CONTROL register fields clobber From: Mihail Atanassov <mihail.atanassov(a)arm.com> [ Upstream commit c7ffa59cf03c38b91d6ef01e42c1b52fd7a4f285 ] When updating the rotation fields, one of the assignments zeroes out the rest of the register fields, which include settings for chroma siting, inverse gamma, AMBA AXI caching, and alpha blending. Signed-off-by: Mihail Atanassov <mihail.atanassov(a)arm.com> Signed-off-by: Liviu Dudau <Liviu.Dudau(a)arm.com> Signed-off-by: Sasha Levin <alexander.levin(a)verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/gpu/drm/arm/malidp_planes.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) --- a/drivers/gpu/drm/arm/malidp_planes.c +++ b/drivers/gpu/drm/arm/malidp_planes.c @@ -182,7 +182,8 @@ static void malidp_de_plane_update(struc /* setup the rotation and axis flip bits */ if (plane->state->rotation & DRM_ROTATE_MASK) - val = ilog2(plane->state->rotation & DRM_ROTATE_MASK) << LAYER_ROT_OFFSET; + val |= ilog2(plane->state->rotation & DRM_ROTATE_MASK) << + LAYER_ROT_OFFSET; if (plane->state->rotation & DRM_REFLECT_X) val |= LAYER_H_FLIP; if (plane->state->rotation & DRM_REFLECT_Y) Patches currently in stable-queue which might be from mihail.atanassov(a)arm.com are queue-4.9/drm-mali-dp-fix-lx_control-register-fields-clobber.patch

7 years, 2 months

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[Linux-stable-mirror] Patch "drm: drm_minor_register(): Clean up debugfs on failure" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled drm: drm_minor_register(): Clean up debugfs on failure to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: drm-drm_minor_register-clean-up-debugfs-on-failure.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Thu Nov 9 09:48:01 CET 2017 From: Noralf Trønnes <noralf(a)tronnes.org> Date: Thu, 26 Jan 2017 23:56:04 +0100 Subject: drm: drm_minor_register(): Clean up debugfs on failure From: Noralf Trønnes <noralf(a)tronnes.org> [ Upstream commit a67834f8bfa1e2f48bb27d07b9a552ba7c3af82a ] Call drm_debugfs_cleanup() in case drm_debugfs_init() fails to cover for failure in the drm_driver.debugfs_init callback. Signed-off-by: Noralf TrÃ¸nnes <noralf(a)tronnes.org> Signed-off-by: Daniel Vetter <daniel.vetter(a)ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/20170126225621.12314-3-noralf@… Signed-off-by: Sasha Levin <alexander.levin(a)verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/gpu/drm/drm_drv.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/gpu/drm/drm_drv.c +++ b/drivers/gpu/drm/drm_drv.c @@ -218,7 +218,7 @@ static int drm_minor_register(struct drm ret = drm_debugfs_init(minor, minor->index, drm_debugfs_root); if (ret) { DRM_ERROR("DRM: Failed to initialize /sys/kernel/debug/dri.\n"); - return ret; + goto err_debugfs; } ret = device_add(minor->kdev); Patches currently in stable-queue which might be from noralf(a)tronnes.org are queue-4.9/drm-drm_minor_register-clean-up-debugfs-on-failure.patch

7 years, 2 months

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[Linux-stable-mirror] Patch "cxl: Force psl data-cache flush during device shutdown" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled cxl: Force psl data-cache flush during device shutdown to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: cxl-force-psl-data-cache-flush-during-device-shutdown.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Thu Nov 9 09:48:01 CET 2017 From: Vaibhav Jain <vaibhav(a)linux.vnet.ibm.com> Date: Wed, 4 Jan 2017 11:48:52 +0530 Subject: cxl: Force psl data-cache flush during device shutdown From: Vaibhav Jain <vaibhav(a)linux.vnet.ibm.com> [ Upstream commit d7b1946c7925a270062b2e0718aa57b42ba619c0 ] This change adds a force psl data cache flush during device shutdown callback. This should reduce a possibility of psl holding a dirty cache line while the CAPP is being reinitialized, which may result in a UE [load/store] machine check error. Signed-off-by: Vaibhav Jain <vaibhav(a)linux.vnet.ibm.com> Reviewed-by: Andrew Donnellan <andrew.donnellan(a)au1.ibm.com> Acked-by: Frederic Barrat <fbarrat(a)linux.vnet.ibm.com> Signed-off-by: Michael Ellerman <mpe(a)ellerman.id.au> Signed-off-by: Sasha Levin <alexander.levin(a)verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/misc/cxl/pci.c | 3 +++ 1 file changed, 3 insertions(+) --- a/drivers/misc/cxl/pci.c +++ b/drivers/misc/cxl/pci.c @@ -1620,6 +1620,9 @@ static void cxl_pci_remove_adapter(struc cxl_sysfs_adapter_remove(adapter); cxl_debugfs_adapter_remove(adapter); + /* Flush adapter datacache as its about to be removed */ + cxl_data_cache_flush(adapter); + cxl_deconfigure_adapter(adapter); device_unregister(&adapter->dev); Patches currently in stable-queue which might be from vaibhav(a)linux.vnet.ibm.com are queue-4.9/cxl-force-psl-data-cache-flush-during-device-shutdown.patch

7 years, 2 months

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[Linux-stable-mirror] Patch "crypto: vmx - disable preemption to enable vsx in aes_ctr.c" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled crypto: vmx - disable preemption to enable vsx in aes_ctr.c to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: crypto-vmx-disable-preemption-to-enable-vsx-in-aes_ctr.c.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Thu Nov 9 09:48:01 CET 2017 From: Li Zhong <zhong(a)linux.vnet.ibm.com> Date: Fri, 20 Jan 2017 16:35:33 +0800 Subject: crypto: vmx - disable preemption to enable vsx in aes_ctr.c From: Li Zhong <zhong(a)linux.vnet.ibm.com> [ Upstream commit 7dede913fc2ab9c0d3bff3a49e26fa9e858b0c13 ] Some preemptible check warnings were reported from enable_kernel_vsx(). This patch disables preemption in aes_ctr.c before enabling vsx, and they are now consistent with other files in the same directory. Signed-off-by: Li Zhong <zhong(a)linux.vnet.ibm.com> Signed-off-by: Herbert Xu <herbert(a)gondor.apana.org.au> Signed-off-by: Sasha Levin <alexander.levin(a)verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/crypto/vmx/aes_ctr.c | 6 ++++++ 1 file changed, 6 insertions(+) --- a/drivers/crypto/vmx/aes_ctr.c +++ b/drivers/crypto/vmx/aes_ctr.c @@ -80,11 +80,13 @@ static int p8_aes_ctr_setkey(struct cryp int ret; struct p8_aes_ctr_ctx *ctx = crypto_tfm_ctx(tfm); + preempt_disable(); pagefault_disable(); enable_kernel_vsx(); ret = aes_p8_set_encrypt_key(key, keylen * 8, &ctx->enc_key); disable_kernel_vsx(); pagefault_enable(); + preempt_enable(); ret += crypto_blkcipher_setkey(ctx->fallback, key, keylen); return ret; @@ -99,11 +101,13 @@ static void p8_aes_ctr_final(struct p8_a u8 *dst = walk->dst.virt.addr; unsigned int nbytes = walk->nbytes; + preempt_disable(); pagefault_disable(); enable_kernel_vsx(); aes_p8_encrypt(ctrblk, keystream, &ctx->enc_key); disable_kernel_vsx(); pagefault_enable(); + preempt_enable(); crypto_xor(keystream, src, nbytes); memcpy(dst, keystream, nbytes); @@ -132,6 +136,7 @@ static int p8_aes_ctr_crypt(struct blkci blkcipher_walk_init(&walk, dst, src, nbytes); ret = blkcipher_walk_virt_block(desc, &walk, AES_BLOCK_SIZE); while ((nbytes = walk.nbytes) >= AES_BLOCK_SIZE) { + preempt_disable(); pagefault_disable(); enable_kernel_vsx(); aes_p8_ctr32_encrypt_blocks(walk.src.virt.addr, @@ -143,6 +148,7 @@ static int p8_aes_ctr_crypt(struct blkci walk.iv); disable_kernel_vsx(); pagefault_enable(); + preempt_enable(); /* We need to update IV mostly for last bytes/round */ inc = (nbytes & AES_BLOCK_MASK) / AES_BLOCK_SIZE; Patches currently in stable-queue which might be from zhong(a)linux.vnet.ibm.com are queue-4.9/crypto-vmx-disable-preemption-to-enable-vsx-in-aes_ctr.c.patch queue-4.9/kvm-ppc-book-3s-xics-correct-the-real-mode-icp-rejecting-counter.patch

7 years, 2 months

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[Linux-stable-mirror] Patch "clk: samsung: exynos5433: Add IDs for PHYCLK_MIPIDPHY0_* clocks" has been added to the 4.9-stable tree

by gregkh＠linuxfoundation.org

This is a note to let you know that I've just added the patch titled clk: samsung: exynos5433: Add IDs for PHYCLK_MIPIDPHY0_* clocks to the 4.9-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=sum… The filename of the patch is: clk-samsung-exynos5433-add-ids-for-phyclk_mipidphy0_-clocks.patch and it can be found in the queue-4.9 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable(a)vger.kernel.org> know about it. >From foo@baz Thu Nov 9 09:48:01 CET 2017 From: Marek Szyprowski <m.szyprowski(a)samsung.com> Date: Thu, 26 Jan 2017 13:37:52 +0100 Subject: clk: samsung: exynos5433: Add IDs for PHYCLK_MIPIDPHY0_* clocks From: Marek Szyprowski <m.szyprowski(a)samsung.com> [ Upstream commit 5ccb58968bf7f46dbd128df88f71838a5a9750b8 ] Add missing identifiers for phyclk_mipidphy0_bitclkdiv8_phy and phyclk_mipidphy0_rxclkesc0_phy clocks. Access to those clocks is needed to setup initial clock configuration for display subsystem in device tree in order to avoid dependency on the configuration left by the bootloader. Signed-off-by: Marek Szyprowski <m.szyprowski(a)samsung.com> Acked-by: Krzysztof Kozlowski <krzk(a)kernel.org> Acked-by: Chanwoo Choi <cw00.choi(a)samsung.com> Signed-off-by: Sylwester Nawrocki <s.nawrocki(a)samsung.com> Signed-off-by: Sasha Levin <alexander.levin(a)verizon.com> Signed-off-by: Greg Kroah-Hartman <gregkh(a)linuxfoundation.org> --- drivers/clk/samsung/clk-exynos5433.c | 6 ++++-- include/dt-bindings/clock/exynos5433.h | 5 ++++- 2 files changed, 8 insertions(+), 3 deletions(-) --- a/drivers/clk/samsung/clk-exynos5433.c +++ b/drivers/clk/samsung/clk-exynos5433.c @@ -2559,8 +2559,10 @@ static const struct samsung_fixed_rate_c FRATE(0, "phyclk_mipidphy1_bitclkdiv8_phy", NULL, 0, 188000000), FRATE(0, "phyclk_mipidphy1_rxclkesc0_phy", NULL, 0, 100000000), /* PHY clocks from MIPI_DPHY0 */ - FRATE(0, "phyclk_mipidphy0_bitclkdiv8_phy", NULL, 0, 188000000), - FRATE(0, "phyclk_mipidphy0_rxclkesc0_phy", NULL, 0, 100000000), + FRATE(CLK_PHYCLK_MIPIDPHY0_BITCLKDIV8_PHY, "phyclk_mipidphy0_bitclkdiv8_phy", + NULL, 0, 188000000), + FRATE(CLK_PHYCLK_MIPIDPHY0_RXCLKESC0_PHY, "phyclk_mipidphy0_rxclkesc0_phy", + NULL, 0, 100000000), /* PHY clocks from HDMI_PHY */ FRATE(CLK_PHYCLK_HDMIPHY_TMDS_CLKO_PHY, "phyclk_hdmiphy_tmds_clko_phy", NULL, 0, 300000000), --- a/include/dt-bindings/clock/exynos5433.h +++ b/include/dt-bindings/clock/exynos5433.h @@ -771,7 +771,10 @@ #define CLK_PCLK_DECON 113 -#define DISP_NR_CLK 114 +#define CLK_PHYCLK_MIPIDPHY0_BITCLKDIV8_PHY 114 +#define CLK_PHYCLK_MIPIDPHY0_RXCLKESC0_PHY 115 + +#define DISP_NR_CLK 116 /* CMU_AUD */ #define CLK_MOUT_AUD_PLL_USER 1 Patches currently in stable-queue which might be from m.szyprowski(a)samsung.com are queue-4.9/clk-samsung-exynos5433-add-ids-for-phyclk_mipidphy0_-clocks.patch

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