From: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com> To: igt-dev@lists.freedesktop.org, Intel-gfx@lists.freedesktop.org Subject: [Intel-gfx] [PATCH i-g-t 05/12] tools/intel_gpu_top: Fix client layout on first sample period Date: Fri, 22 Sep 2023 14:44:30 +0100 [thread overview] Message-ID: <20230922134437.234888-6-tvrtko.ursulin@linux.intel.com> (raw) In-Reply-To: <20230922134437.234888-1-tvrtko.ursulin@linux.intel.com> From: Tvrtko Ursulin <tvrtko.ursulin@intel.com> When I moved the client name to be last, I did not account for the fact current code skips showing engine utilisation until at least two sampling periods have passed. Consequence of this is that client name gets printed as the second field and not under the "NAME" column header. Fix it by emitting spaces instead of engine utilisation until two samples have been collected. Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> --- tools/intel_gpu_top.c | 13 +++++++++---- 1 file changed, 9 insertions(+), 4 deletions(-) diff --git a/tools/intel_gpu_top.c b/tools/intel_gpu_top.c index 76956619eaae..6363f460c892 100644 --- a/tools/intel_gpu_top.c +++ b/tools/intel_gpu_top.c @@ -930,12 +930,14 @@ static void free_display_clients(struct igt_drm_clients *clients) static const char *bars[] = { " ", "▏", "▎", "▍", "▌", "▋", "▊", "▉", "█" }; -static void n_spaces(const unsigned int n) +static unsigned int n_spaces(const unsigned int n) { unsigned int i; for (i = 0; i < n; i++) putchar(' '); + + return n; } static void @@ -2045,14 +2047,17 @@ print_client(struct igt_drm_client *c, struct engines *engines, double t, int li len = printf("%*s ", clients->max_pid_len, c->pid_str); - for (i = 0; - c->samples > 1 && i <= iclients->classes.max_engine_id; - i++) { + for (i = 0; i <= iclients->classes.max_engine_id; i++) { double pct, max; if (!iclients->classes.capacity[i]) continue; + if (c->samples < 2) { + len += n_spaces(*class_w); + continue; + } + pct = (double)c->val[i] / period_us / 1e3 * 100; /* -- 2.39.2
WARNING: multiple messages have this Message-ID (diff)
From: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com> To: igt-dev@lists.freedesktop.org, Intel-gfx@lists.freedesktop.org Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com> Subject: [igt-dev] [PATCH i-g-t 05/12] tools/intel_gpu_top: Fix client layout on first sample period Date: Fri, 22 Sep 2023 14:44:30 +0100 [thread overview] Message-ID: <20230922134437.234888-6-tvrtko.ursulin@linux.intel.com> (raw) In-Reply-To: <20230922134437.234888-1-tvrtko.ursulin@linux.intel.com> From: Tvrtko Ursulin <tvrtko.ursulin@intel.com> When I moved the client name to be last, I did not account for the fact current code skips showing engine utilisation until at least two sampling periods have passed. Consequence of this is that client name gets printed as the second field and not under the "NAME" column header. Fix it by emitting spaces instead of engine utilisation until two samples have been collected. Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com> --- tools/intel_gpu_top.c | 13 +++++++++---- 1 file changed, 9 insertions(+), 4 deletions(-) diff --git a/tools/intel_gpu_top.c b/tools/intel_gpu_top.c index 76956619eaae..6363f460c892 100644 --- a/tools/intel_gpu_top.c +++ b/tools/intel_gpu_top.c @@ -930,12 +930,14 @@ static void free_display_clients(struct igt_drm_clients *clients) static const char *bars[] = { " ", "▏", "▎", "▍", "▌", "▋", "▊", "▉", "█" }; -static void n_spaces(const unsigned int n) +static unsigned int n_spaces(const unsigned int n) { unsigned int i; for (i = 0; i < n; i++) putchar(' '); + + return n; } static void @@ -2045,14 +2047,17 @@ print_client(struct igt_drm_client *c, struct engines *engines, double t, int li len = printf("%*s ", clients->max_pid_len, c->pid_str); - for (i = 0; - c->samples > 1 && i <= iclients->classes.max_engine_id; - i++) { + for (i = 0; i <= iclients->classes.max_engine_id; i++) { double pct, max; if (!iclients->classes.capacity[i]) continue; + if (c->samples < 2) { + len += n_spaces(*class_w); + continue; + } + pct = (double)c->val[i] / period_us / 1e3 * 100; /* -- 2.39.2
next prev parent reply other threads:[~2023-09-22 13:45 UTC|newest] Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top 2023-09-22 13:44 [Intel-gfx] [PATCH i-g-t 00/12] fdinfo tests, intel_gpu_top memory support, etc Tvrtko Ursulin 2023-09-22 13:44 ` [igt-dev] " Tvrtko Ursulin 2023-09-22 13:44 ` [Intel-gfx] [PATCH i-g-t 01/12] tests/i915/drm_fdinfo: Stress test context close versus fdinfo reads Tvrtko Ursulin 2023-09-22 13:44 ` [igt-dev] " Tvrtko Ursulin 2023-09-22 13:44 ` [Intel-gfx] [PATCH i-g-t 02/12] tests/i915/drm_fdinfo: Add some memory info tests Tvrtko Ursulin 2023-09-22 13:44 ` [igt-dev] " Tvrtko Ursulin 2023-09-27 13:20 ` [Intel-gfx] [PATCH i-g-t v2 " Tvrtko Ursulin 2023-09-27 13:20 ` [igt-dev] " Tvrtko Ursulin 2023-09-22 13:44 ` [Intel-gfx] [PATCH i-g-t 03/12] tools/intel_gpu_top: Restore user friendly error message Tvrtko Ursulin 2023-09-22 13:44 ` [igt-dev] " Tvrtko Ursulin 2023-09-27 20:13 ` [Intel-gfx] " Umesh Nerlige Ramappa 2023-09-27 20:13 ` [igt-dev] " Umesh Nerlige Ramappa 2023-09-28 8:16 ` [Intel-gfx] " Tvrtko Ursulin 2023-09-28 8:16 ` [igt-dev] " Tvrtko Ursulin 2023-09-28 21:31 ` [Intel-gfx] " Umesh Nerlige Ramappa 2023-09-28 21:31 ` [igt-dev] " Umesh Nerlige Ramappa 2023-09-29 11:11 ` [Intel-gfx] " Tvrtko Ursulin 2023-09-29 11:11 ` [igt-dev] " Tvrtko Ursulin 2023-09-22 13:44 ` [Intel-gfx] [PATCH i-g-t 04/12] tools/intel_gpu_top: Fix clients header width when no clients Tvrtko Ursulin 2023-09-22 13:44 ` [igt-dev] " Tvrtko Ursulin 2023-09-22 13:44 ` Tvrtko Ursulin [this message] 2023-09-22 13:44 ` [igt-dev] [PATCH i-g-t 05/12] tools/intel_gpu_top: Fix client layout on first sample period Tvrtko Ursulin 2023-09-22 13:44 ` [Intel-gfx] [PATCH i-g-t 06/12] tools/intel_gpu_top: Optimise interactive display a bit Tvrtko Ursulin 2023-09-22 13:44 ` [igt-dev] " Tvrtko Ursulin 2023-09-22 13:44 ` [Intel-gfx] [PATCH i-g-t 07/12] lib/igt_drm_fdinfo: Copy over region map name on match Tvrtko Ursulin 2023-09-22 13:44 ` [igt-dev] " Tvrtko Ursulin 2023-09-22 13:44 ` [Intel-gfx] [PATCH i-g-t 08/12] lib/igt_drm_clients: Fix client id type confusion Tvrtko Ursulin 2023-09-22 13:44 ` [igt-dev] " Tvrtko Ursulin 2023-09-22 13:44 ` [Intel-gfx] [PATCH i-g-t 09/12] lib/igt_drm_clients: Allow passing in the memory region map Tvrtko Ursulin 2023-09-22 13:44 ` [igt-dev] " Tvrtko Ursulin 2023-09-22 13:44 ` [Intel-gfx] [PATCH i-g-t 10/12] tools/intel_gpu_top: Fully wrap clients operations Tvrtko Ursulin 2023-09-22 13:44 ` [igt-dev] " Tvrtko Ursulin 2023-09-22 13:44 ` [Intel-gfx] [PATCH i-g-t 11/12] tools/intel_gpu_top: Add per client memory info Tvrtko Ursulin 2023-09-22 13:44 ` [igt-dev] " Tvrtko Ursulin 2023-09-22 13:44 ` [Intel-gfx] [PATCH i-g-t 12/12] tools/intel_gpu_top: Add ability to show memory region breakdown Tvrtko Ursulin 2023-09-22 13:44 ` [igt-dev] " Tvrtko Ursulin 2023-09-22 15:03 ` [igt-dev] ✓ Fi.CI.BAT: success for fdinfo tests, intel_gpu_top memory support, etc Patchwork 2023-09-22 15:56 ` [igt-dev] ✓ CI.xeBAT: " Patchwork 2023-09-23 15:28 ` [igt-dev] ✗ Fi.CI.IGT: failure " Patchwork 2023-09-27 14:15 ` [igt-dev] ✓ CI.xeBAT: success for fdinfo tests, intel_gpu_top memory support, etc (rev2) Patchwork 2023-09-27 14:23 ` [igt-dev] ✗ Fi.CI.BAT: failure " Patchwork 2023-09-29 12:25 [Intel-gfx] [PATCH i-g-t 00/12] fdinfo tests, intel_gpu_top memory support, etc Tvrtko Ursulin 2023-09-29 12:25 ` [Intel-gfx] [PATCH i-g-t 05/12] tools/intel_gpu_top: Fix client layout on first sample period Tvrtko Ursulin
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