diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/2857-drm-amdkfd-Fix-dbg_unregister-on-CZ.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/2857-drm-amdkfd-Fix-dbg_unregister-on-CZ.patch | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/2857-drm-amdkfd-Fix-dbg_unregister-on-CZ.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/2857-drm-amdkfd-Fix-dbg_unregister-on-CZ.patch new file mode 100644 index 00000000..094e3259 --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/2857-drm-amdkfd-Fix-dbg_unregister-on-CZ.patch @@ -0,0 +1,33 @@ +From a5ee074873ee99f3f0b08a0943301d1b1043ed2c Mon Sep 17 00:00:00 2001 +From: Felix Kuehling <Felix.Kuehling@amd.com> +Date: Wed, 8 Nov 2017 18:28:16 -0500 +Subject: [PATCH 2857/4131] drm/amdkfd: Fix dbg_unregister on CZ + +The condition to fail on CZ should not be there. It was reintroduced +accidentally in the transition from 4.9 to 4.11. + +Change-Id: Ibcdd86ebeb2591168670815d84d7cecd647c43b3 +Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com> +--- + drivers/gpu/drm/amd/amdkfd/kfd_chardev.c | 5 ----- + 1 file changed, 5 deletions(-) + +diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c b/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c +index a2f52b3..77cd6b2 100644 +--- a/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c ++++ b/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c +@@ -600,11 +600,6 @@ static int kfd_ioctl_dbg_unregister(struct file *filep, + if (!dev || !dev->dbgmgr) + return -EINVAL; + +- if (dev->device_info->asic_family == CHIP_CARRIZO) { +- pr_debug("kfd_ioctl_dbg_unregister not supported on CZ\n"); +- return -EINVAL; +- } +- + mutex_lock(kfd_get_dbgmgr_mutex()); + + status = kfd_dbgmgr_unregister(dev->dbgmgr, p); +-- +2.7.4 + |