From: Jason Ekstrand <jason@jlekstrand.net> To: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org Cc: Jason Ekstrand <jason@jlekstrand.net> Subject: [PATCH 07/21] drm/i915: Drop getparam support for I915_CONTEXT_PARAM_ENGINES Date: Fri, 23 Apr 2021 17:31:17 -0500 [thread overview] Message-ID: <20210423223131.879208-8-jason@jlekstrand.net> (raw) In-Reply-To: <20210423223131.879208-1-jason@jlekstrand.net> This has never been used by any userspace except IGT and provides no real functionality beyond parroting back parameters userspace passed in as part of context creation or via setparam. If the context is in legacy mode (where you use I915_EXEC_RENDER and friends), it returns success with zero data so it's not useful for discovering what engines are in the context. It's also not a replacement for the recently removed I915_CONTEXT_CLONE_ENGINES because it doesn't return any of the balancing or bonding information. Signed-off-by: Jason Ekstrand <jason@jlekstrand.net> --- drivers/gpu/drm/i915/gem/i915_gem_context.c | 77 +-------------------- 1 file changed, 1 insertion(+), 76 deletions(-) diff --git a/drivers/gpu/drm/i915/gem/i915_gem_context.c b/drivers/gpu/drm/i915/gem/i915_gem_context.c index a72c9b256723b..e8179918fa306 100644 --- a/drivers/gpu/drm/i915/gem/i915_gem_context.c +++ b/drivers/gpu/drm/i915/gem/i915_gem_context.c @@ -1725,78 +1725,6 @@ set_engines(struct i915_gem_context *ctx, return 0; } -static int -get_engines(struct i915_gem_context *ctx, - struct drm_i915_gem_context_param *args) -{ - struct i915_context_param_engines __user *user; - struct i915_gem_engines *e; - size_t n, count, size; - bool user_engines; - int err = 0; - - e = __context_engines_await(ctx, &user_engines); - if (!e) - return -ENOENT; - - if (!user_engines) { - i915_sw_fence_complete(&e->fence); - args->size = 0; - return 0; - } - - count = e->num_engines; - - /* Be paranoid in case we have an impedance mismatch */ - if (!check_struct_size(user, engines, count, &size)) { - err = -EINVAL; - goto err_free; - } - if (overflows_type(size, args->size)) { - err = -EINVAL; - goto err_free; - } - - if (!args->size) { - args->size = size; - goto err_free; - } - - if (args->size < size) { - err = -EINVAL; - goto err_free; - } - - user = u64_to_user_ptr(args->value); - if (put_user(0, &user->extensions)) { - err = -EFAULT; - goto err_free; - } - - for (n = 0; n < count; n++) { - struct i915_engine_class_instance ci = { - .engine_class = I915_ENGINE_CLASS_INVALID, - .engine_instance = I915_ENGINE_CLASS_INVALID_NONE, - }; - - if (e->engines[n]) { - ci.engine_class = e->engines[n]->engine->uabi_class; - ci.engine_instance = e->engines[n]->engine->uabi_instance; - } - - if (copy_to_user(&user->engines[n], &ci, sizeof(ci))) { - err = -EFAULT; - goto err_free; - } - } - - args->size = size; - -err_free: - i915_sw_fence_complete(&e->fence); - return err; -} - static int set_persistence(struct i915_gem_context *ctx, const struct drm_i915_gem_context_param *args) @@ -2127,10 +2055,6 @@ int i915_gem_context_getparam_ioctl(struct drm_device *dev, void *data, ret = get_ppgtt(file_priv, ctx, args); break; - case I915_CONTEXT_PARAM_ENGINES: - ret = get_engines(ctx, args); - break; - case I915_CONTEXT_PARAM_PERSISTENCE: args->size = 0; args->value = i915_gem_context_is_persistent(ctx); @@ -2138,6 +2062,7 @@ int i915_gem_context_getparam_ioctl(struct drm_device *dev, void *data, case I915_CONTEXT_PARAM_NO_ZEROMAP: case I915_CONTEXT_PARAM_BAN_PERIOD: + case I915_CONTEXT_PARAM_ENGINES: case I915_CONTEXT_PARAM_RINGSIZE: default: ret = -EINVAL; -- 2.31.1 _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
WARNING: multiple messages have this Message-ID (diff)
From: Jason Ekstrand <jason@jlekstrand.net> To: intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org Subject: [Intel-gfx] [PATCH 07/21] drm/i915: Drop getparam support for I915_CONTEXT_PARAM_ENGINES Date: Fri, 23 Apr 2021 17:31:17 -0500 [thread overview] Message-ID: <20210423223131.879208-8-jason@jlekstrand.net> (raw) In-Reply-To: <20210423223131.879208-1-jason@jlekstrand.net> This has never been used by any userspace except IGT and provides no real functionality beyond parroting back parameters userspace passed in as part of context creation or via setparam. If the context is in legacy mode (where you use I915_EXEC_RENDER and friends), it returns success with zero data so it's not useful for discovering what engines are in the context. It's also not a replacement for the recently removed I915_CONTEXT_CLONE_ENGINES because it doesn't return any of the balancing or bonding information. Signed-off-by: Jason Ekstrand <jason@jlekstrand.net> --- drivers/gpu/drm/i915/gem/i915_gem_context.c | 77 +-------------------- 1 file changed, 1 insertion(+), 76 deletions(-) diff --git a/drivers/gpu/drm/i915/gem/i915_gem_context.c b/drivers/gpu/drm/i915/gem/i915_gem_context.c index a72c9b256723b..e8179918fa306 100644 --- a/drivers/gpu/drm/i915/gem/i915_gem_context.c +++ b/drivers/gpu/drm/i915/gem/i915_gem_context.c @@ -1725,78 +1725,6 @@ set_engines(struct i915_gem_context *ctx, return 0; } -static int -get_engines(struct i915_gem_context *ctx, - struct drm_i915_gem_context_param *args) -{ - struct i915_context_param_engines __user *user; - struct i915_gem_engines *e; - size_t n, count, size; - bool user_engines; - int err = 0; - - e = __context_engines_await(ctx, &user_engines); - if (!e) - return -ENOENT; - - if (!user_engines) { - i915_sw_fence_complete(&e->fence); - args->size = 0; - return 0; - } - - count = e->num_engines; - - /* Be paranoid in case we have an impedance mismatch */ - if (!check_struct_size(user, engines, count, &size)) { - err = -EINVAL; - goto err_free; - } - if (overflows_type(size, args->size)) { - err = -EINVAL; - goto err_free; - } - - if (!args->size) { - args->size = size; - goto err_free; - } - - if (args->size < size) { - err = -EINVAL; - goto err_free; - } - - user = u64_to_user_ptr(args->value); - if (put_user(0, &user->extensions)) { - err = -EFAULT; - goto err_free; - } - - for (n = 0; n < count; n++) { - struct i915_engine_class_instance ci = { - .engine_class = I915_ENGINE_CLASS_INVALID, - .engine_instance = I915_ENGINE_CLASS_INVALID_NONE, - }; - - if (e->engines[n]) { - ci.engine_class = e->engines[n]->engine->uabi_class; - ci.engine_instance = e->engines[n]->engine->uabi_instance; - } - - if (copy_to_user(&user->engines[n], &ci, sizeof(ci))) { - err = -EFAULT; - goto err_free; - } - } - - args->size = size; - -err_free: - i915_sw_fence_complete(&e->fence); - return err; -} - static int set_persistence(struct i915_gem_context *ctx, const struct drm_i915_gem_context_param *args) @@ -2127,10 +2055,6 @@ int i915_gem_context_getparam_ioctl(struct drm_device *dev, void *data, ret = get_ppgtt(file_priv, ctx, args); break; - case I915_CONTEXT_PARAM_ENGINES: - ret = get_engines(ctx, args); - break; - case I915_CONTEXT_PARAM_PERSISTENCE: args->size = 0; args->value = i915_gem_context_is_persistent(ctx); @@ -2138,6 +2062,7 @@ int i915_gem_context_getparam_ioctl(struct drm_device *dev, void *data, case I915_CONTEXT_PARAM_NO_ZEROMAP: case I915_CONTEXT_PARAM_BAN_PERIOD: + case I915_CONTEXT_PARAM_ENGINES: case I915_CONTEXT_PARAM_RINGSIZE: default: ret = -EINVAL; -- 2.31.1 _______________________________________________ Intel-gfx mailing list Intel-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/intel-gfx
next prev parent reply other threads:[~2021-04-23 22:32 UTC|newest] Thread overview: 226+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-04-23 22:31 [PATCH 00/21] drm/i915/gem: ioctl clean-ups Jason Ekstrand 2021-04-23 22:31 ` [Intel-gfx] " Jason Ekstrand 2021-04-23 22:31 ` [PATCH 01/21] drm/i915: Drop I915_CONTEXT_PARAM_RINGSIZE Jason Ekstrand 2021-04-23 22:31 ` [Intel-gfx] " Jason Ekstrand 2021-04-27 9:32 ` Daniel Vetter 2021-04-27 9:32 ` [Intel-gfx] " Daniel Vetter 2021-04-28 3:33 ` Jason Ekstrand 2021-04-28 3:33 ` [Intel-gfx] " Jason Ekstrand 2021-04-23 22:31 ` [PATCH 02/21] drm/i915: Drop I915_CONTEXT_PARAM_NO_ZEROMAP Jason Ekstrand 2021-04-23 22:31 ` [Intel-gfx] " Jason Ekstrand 2021-04-27 9:38 ` Daniel Vetter 2021-04-27 9:38 ` Daniel Vetter 2021-04-23 22:31 ` [PATCH 03/21] drm/i915/gem: Set the watchdog timeout directly in intel_context_set_gem Jason Ekstrand 2021-04-23 22:31 ` [Intel-gfx] " Jason Ekstrand 2021-04-27 9:42 ` Daniel Vetter 2021-04-27 9:42 ` [Intel-gfx] " Daniel Vetter 2021-04-28 15:55 ` Tvrtko Ursulin 2021-04-28 15:55 ` Tvrtko Ursulin 2021-04-28 17:24 ` Jason Ekstrand 2021-04-28 17:24 ` Jason Ekstrand 2021-04-29 8:04 ` Tvrtko Ursulin 2021-04-29 8:04 ` Tvrtko Ursulin 2021-04-29 14:54 ` Jason Ekstrand 2021-04-29 14:54 ` Jason Ekstrand 2021-04-29 17:12 ` Daniel Vetter 2021-04-29 17:12 ` Daniel Vetter 2021-04-29 17:13 ` Daniel Vetter 2021-04-29 17:13 ` Daniel Vetter 2021-04-29 18:41 ` Jason Ekstrand 2021-04-29 18:41 ` Jason Ekstrand 2021-04-30 11:18 ` Tvrtko Ursulin 2021-04-30 11:18 ` Tvrtko Ursulin 2021-04-30 15:35 ` Jason Ekstrand 2021-04-30 15:35 ` Jason Ekstrand 2021-04-23 22:31 ` [PATCH 04/21] drm/i915/gem: Return void from context_apply_all Jason Ekstrand 2021-04-23 22:31 ` [Intel-gfx] " Jason Ekstrand 2021-04-27 9:42 ` Daniel Vetter 2021-04-27 9:42 ` [Intel-gfx] " Daniel Vetter 2021-04-23 22:31 ` [PATCH 05/21] drm/i915: Drop the CONTEXT_CLONE API Jason Ekstrand 2021-04-23 22:31 ` [Intel-gfx] " Jason Ekstrand 2021-04-27 9:49 ` Daniel Vetter 2021-04-27 9:49 ` Daniel Vetter 2021-04-28 17:38 ` Jason Ekstrand 2021-04-28 17:38 ` Jason Ekstrand 2021-04-28 15:59 ` Tvrtko Ursulin 2021-04-28 15:59 ` Tvrtko Ursulin 2021-04-23 22:31 ` [PATCH 06/21] drm/i915: Implement SINGLE_TIMELINE with a syncobj (v3) Jason Ekstrand 2021-04-23 22:31 ` [Intel-gfx] " Jason Ekstrand 2021-04-27 9:55 ` Daniel Vetter 2021-04-27 9:55 ` Daniel Vetter 2021-04-28 15:49 ` Tvrtko Ursulin 2021-04-28 15:49 ` Tvrtko Ursulin 2021-04-28 17:26 ` Jason Ekstrand 2021-04-28 17:26 ` Jason Ekstrand 2021-04-29 8:06 ` Tvrtko Ursulin 2021-04-29 8:06 ` Tvrtko Ursulin 2021-04-29 12:08 ` Daniel Vetter 2021-04-29 12:08 ` Daniel Vetter 2021-04-29 14:47 ` Jason Ekstrand 2021-04-29 14:47 ` Jason Ekstrand 2021-04-23 22:31 ` Jason Ekstrand [this message] 2021-04-23 22:31 ` [Intel-gfx] [PATCH 07/21] drm/i915: Drop getparam support for I915_CONTEXT_PARAM_ENGINES Jason Ekstrand 2021-04-27 9:58 ` Daniel Vetter 2021-04-27 9:58 ` [Intel-gfx] " Daniel Vetter 2021-04-23 22:31 ` [PATCH 08/21] drm/i915/gem: Disallow bonding of virtual engines Jason Ekstrand 2021-04-23 22:31 ` [Intel-gfx] " Jason Ekstrand 2021-04-26 23:43 ` [PATCH 08/20] drm/i915/gem: Disallow bonding of virtual engines (v2) Jason Ekstrand 2021-04-26 23:43 ` [Intel-gfx] " Jason Ekstrand 2021-04-27 13:58 ` Daniel Vetter 2021-04-27 13:58 ` Daniel Vetter 2021-04-27 13:51 ` [PATCH 08/21] drm/i915/gem: Disallow bonding of virtual engines Jason Ekstrand 2021-04-27 13:51 ` [Intel-gfx] " Jason Ekstrand 2021-04-28 10:13 ` Daniel Vetter 2021-04-28 10:13 ` [Intel-gfx] " Daniel Vetter 2021-04-28 17:18 ` Jason Ekstrand 2021-04-28 17:18 ` [Intel-gfx] " Jason Ekstrand 2021-04-28 17:18 ` Matthew Brost 2021-04-28 17:18 ` Matthew Brost 2021-04-28 17:46 ` Jason Ekstrand 2021-04-28 17:46 ` Jason Ekstrand 2021-04-28 17:55 ` Matthew Brost 2021-04-28 17:55 ` Matthew Brost 2021-04-28 18:17 ` Jason Ekstrand 2021-04-28 18:17 ` Jason Ekstrand 2021-04-29 12:14 ` Daniel Vetter 2021-04-29 12:14 ` Daniel Vetter 2021-04-30 4:03 ` Matthew Brost 2021-04-30 4:03 ` Matthew Brost 2021-04-30 10:11 ` Daniel Vetter 2021-04-30 10:11 ` Daniel Vetter 2021-05-01 17:17 ` Matthew Brost 2021-05-01 17:17 ` Matthew Brost 2021-05-04 7:36 ` Daniel Vetter 2021-05-04 7:36 ` Daniel Vetter 2021-04-28 18:58 ` Jason Ekstrand 2021-04-28 18:58 ` [Intel-gfx] " Jason Ekstrand 2021-04-29 12:16 ` Daniel Vetter 2021-04-29 12:16 ` [Intel-gfx] " Daniel Vetter 2021-04-29 16:02 ` Jason Ekstrand 2021-04-29 16:02 ` [Intel-gfx] " Jason Ekstrand 2021-04-29 17:14 ` Daniel Vetter 2021-04-29 17:14 ` [Intel-gfx] " Daniel Vetter 2021-04-28 15:51 ` Tvrtko Ursulin 2021-04-28 15:51 ` Tvrtko Ursulin 2021-04-29 12:24 ` Daniel Vetter 2021-04-29 12:24 ` Daniel Vetter 2021-04-29 12:54 ` Tvrtko Ursulin 2021-04-29 12:54 ` Tvrtko Ursulin 2021-04-29 15:41 ` Jason Ekstrand 2021-04-29 15:41 ` Jason Ekstrand 2021-04-23 22:31 ` [PATCH 09/21] drm/i915/gem: Disallow creating contexts with too many engines Jason Ekstrand 2021-04-23 22:31 ` [Intel-gfx] " Jason Ekstrand 2021-04-28 10:16 ` Daniel Vetter 2021-04-28 10:16 ` Daniel Vetter 2021-04-28 10:42 ` Tvrtko Ursulin 2021-04-28 10:42 ` Tvrtko Ursulin 2021-04-28 14:02 ` Daniel Vetter 2021-04-28 14:02 ` Daniel Vetter 2021-04-28 14:26 ` Tvrtko Ursulin 2021-04-28 14:26 ` Tvrtko Ursulin 2021-04-28 17:09 ` Jason Ekstrand 2021-04-28 17:09 ` Jason Ekstrand 2021-04-29 8:01 ` Tvrtko Ursulin 2021-04-29 8:01 ` Tvrtko Ursulin 2021-04-29 19:16 ` Jason Ekstrand 2021-04-29 19:16 ` Jason Ekstrand 2021-04-30 11:40 ` Tvrtko Ursulin 2021-04-30 11:40 ` Tvrtko Ursulin 2021-04-30 15:54 ` Jason Ekstrand 2021-04-30 15:54 ` Jason Ekstrand 2021-04-23 22:31 ` [PATCH 10/21] drm/i915/request: Remove the hook from await_execution Jason Ekstrand 2021-04-23 22:31 ` [Intel-gfx] " Jason Ekstrand 2021-04-26 23:44 ` Jason Ekstrand 2021-04-26 23:44 ` [Intel-gfx] " Jason Ekstrand 2021-04-23 22:31 ` [PATCH 11/21] drm/i915: Stop manually RCU banging in reset_stats_ioctl Jason Ekstrand 2021-04-23 22:31 ` [Intel-gfx] " Jason Ekstrand 2021-04-28 10:27 ` Daniel Vetter 2021-04-28 10:27 ` [Intel-gfx] " Daniel Vetter 2021-04-28 18:22 ` Jason Ekstrand 2021-04-28 18:22 ` [Intel-gfx] " Jason Ekstrand 2021-04-29 12:22 ` Daniel Vetter 2021-04-29 12:22 ` [Intel-gfx] " Daniel Vetter 2021-04-23 22:31 ` [PATCH 12/21] drm/i915/gem: Add a separate validate_priority helper Jason Ekstrand 2021-04-23 22:31 ` [Intel-gfx] " Jason Ekstrand 2021-04-28 14:37 ` Daniel Vetter 2021-04-28 14:37 ` [Intel-gfx] " Daniel Vetter 2021-04-23 22:31 ` [PATCH 13/21] drm/i915/gem: Add an intermediate proto_context struct Jason Ekstrand 2021-04-23 22:31 ` [Intel-gfx] " Jason Ekstrand 2021-04-29 13:02 ` Daniel Vetter 2021-04-29 13:02 ` Daniel Vetter 2021-04-29 16:44 ` Jason Ekstrand 2021-04-29 16:44 ` Jason Ekstrand 2021-04-23 22:31 ` [PATCH 14/21] drm/i915/gem: Return an error ptr from context_lookup Jason Ekstrand 2021-04-23 22:31 ` [Intel-gfx] " Jason Ekstrand 2021-04-29 13:27 ` Daniel Vetter 2021-04-29 13:27 ` Daniel Vetter 2021-04-29 15:29 ` Jason Ekstrand 2021-04-29 15:29 ` Jason Ekstrand 2021-04-29 17:16 ` Daniel Vetter 2021-04-29 17:16 ` Daniel Vetter 2021-04-23 22:31 ` [PATCH 15/21] drm/i915/gt: Drop i915_address_space::file Jason Ekstrand 2021-04-23 22:31 ` [Intel-gfx] " Jason Ekstrand 2021-04-29 12:37 ` Daniel Vetter 2021-04-29 12:37 ` [Intel-gfx] " Daniel Vetter 2021-04-29 15:26 ` Jason Ekstrand 2021-04-29 15:26 ` [Intel-gfx] " Jason Ekstrand 2021-04-23 22:31 ` [PATCH 16/21] drm/i915/gem: Delay context creation Jason Ekstrand 2021-04-23 22:31 ` [Intel-gfx] " Jason Ekstrand 2021-04-24 3:21 ` kernel test robot 2021-04-24 3:21 ` kernel test robot 2021-04-24 3:21 ` kernel test robot 2021-04-24 3:24 ` kernel test robot 2021-04-24 3:24 ` kernel test robot 2021-04-24 3:24 ` kernel test robot 2021-04-29 15:51 ` Daniel Vetter 2021-04-29 15:51 ` Daniel Vetter 2021-04-29 18:16 ` Jason Ekstrand 2021-04-29 18:16 ` Jason Ekstrand 2021-04-29 18:56 ` Daniel Vetter 2021-04-29 18:56 ` Daniel Vetter 2021-04-29 19:01 ` Jason Ekstrand 2021-04-29 19:01 ` Jason Ekstrand 2021-04-29 19:07 ` Daniel Vetter 2021-04-29 19:07 ` Daniel Vetter 2021-04-29 21:35 ` Jason Ekstrand 2021-04-29 21:35 ` Jason Ekstrand 2021-04-30 6:53 ` Daniel Vetter 2021-04-30 6:53 ` Daniel Vetter 2021-04-30 11:58 ` Tvrtko Ursulin 2021-04-30 11:58 ` Tvrtko Ursulin 2021-04-30 12:30 ` Daniel Vetter 2021-04-30 12:30 ` Daniel Vetter 2021-04-30 12:44 ` Tvrtko Ursulin 2021-04-30 12:44 ` Tvrtko Ursulin 2021-04-30 13:07 ` Daniel Vetter 2021-04-30 13:07 ` Daniel Vetter 2021-04-30 13:15 ` Tvrtko Ursulin 2021-04-30 13:15 ` Tvrtko Ursulin 2021-04-30 16:27 ` Jason Ekstrand 2021-04-30 16:27 ` Jason Ekstrand 2021-04-30 16:33 ` Daniel Vetter 2021-04-30 16:33 ` Daniel Vetter 2021-04-30 16:57 ` Jason Ekstrand 2021-04-30 16:57 ` Jason Ekstrand 2021-04-30 17:08 ` Daniel Vetter 2021-04-30 17:08 ` Daniel Vetter 2021-04-23 22:31 ` [PATCH 17/21] drm/i915/gem: Don't allow changing the VM on running contexts Jason Ekstrand 2021-04-23 22:31 ` [Intel-gfx] " Jason Ekstrand 2021-04-23 22:31 ` [PATCH 18/21] drm/i915/gem: Don't allow changing the engine set " Jason Ekstrand 2021-04-23 22:31 ` [Intel-gfx] " Jason Ekstrand 2021-04-29 17:21 ` Daniel Vetter 2021-04-29 17:21 ` [Intel-gfx] " Daniel Vetter 2021-04-23 22:31 ` [PATCH 19/21] drm/i915/selftests: Take a VM in kernel_context() Jason Ekstrand 2021-04-23 22:31 ` [Intel-gfx] " Jason Ekstrand 2021-04-23 22:31 ` [PATCH 20/21] i915/gem/selftests: Assign the VM at context creation in igt_shared_ctx_exec Jason Ekstrand 2021-04-23 22:31 ` [Intel-gfx] " Jason Ekstrand 2021-04-29 17:19 ` Daniel Vetter 2021-04-29 17:19 ` Daniel Vetter 2021-04-23 22:31 ` [PATCH 21/21] drm/i915/gem: Roll all of context creation together Jason Ekstrand 2021-04-23 22:31 ` [Intel-gfx] " Jason Ekstrand 2021-04-29 17:25 ` Daniel Vetter 2021-04-29 17:25 ` [Intel-gfx] " Daniel Vetter 2021-04-23 22:49 ` [Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for drm/i915/gem: ioctl clean-ups Patchwork 2021-04-23 22:51 ` [Intel-gfx] ✗ Fi.CI.SPARSE: " Patchwork 2021-04-23 23:16 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork 2021-04-24 2:14 ` [Intel-gfx] ✗ Fi.CI.IGT: failure " Patchwork
Reply instructions: You may reply publicly to this message via plain-text email using any one of the following methods: * Save the following mbox file, import it into your mail client, and reply-to-all from there: mbox Avoid top-posting and favor interleaved quoting: https://en.wikipedia.org/wiki/Posting_style#Interleaved_style * Reply using the --to, --cc, and --in-reply-to switches of git-send-email(1): git send-email \ --in-reply-to=20210423223131.879208-8-jason@jlekstrand.net \ --to=jason@jlekstrand.net \ --cc=dri-devel@lists.freedesktop.org \ --cc=intel-gfx@lists.freedesktop.org \ /path/to/YOUR_REPLY https://kernel.org/pub/software/scm/git/docs/git-send-email.html * If your mail client supports setting the In-Reply-To header via mailto: links, try the mailto: linkBe sure your reply has a Subject: header at the top and a blank line before the message body.
This is an external index of several public inboxes, see mirroring instructions on how to clone and mirror all data and code used by this external index.