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| author | John Audia <therealgraysky@proton.me> | 2023-06-06 10:45:47 -0400 |
|---|---|---|
| committer | Hauke Mehrtens <hauke@hauke-m.de> | 2023-06-17 12:09:03 +0200 |
| commit | 68bc059c55ee71d273fc7d00eddd96f97dcc50d5 (patch) | |
| tree | df85f9806afec93be04a59e66935f2e0fa24358d /target/linux/generic/backport-5.15/603-v5.19-page_pool-Add-recycle-stats-to-page_pool_put_page_bu.patch | |
| parent | 6f9495b896f53172855cd015ac4024f6b7758e0a (diff) | |
| download | upstream-68bc059c55ee71d273fc7d00eddd96f97dcc50d5.tar.gz upstream-68bc059c55ee71d273fc7d00eddd96f97dcc50d5.tar.bz2 upstream-68bc059c55ee71d273fc7d00eddd96f97dcc50d5.zip | |
kernel: bump 5.15 to 5.15.115
Manually rebased:
backport-5.15/603-v5.19-page_pool-Add-recycle-stats-to-page_pool_put_page_bu.patch
pending-5.15/723-net-mt7531-ensure-all-MACs-are-powered-down-before-r.patch*
Removed upstreamed:
generic-backport/610-v6.3-net-page_pool-use-in_softirq-instead.patch[1]
backport-5.15/705-12-v6.0-net-dsa-mt7530-rework-mt753-01-_setup.patch[2]
backport-5.15/790-v6.4-0010-net-dsa-mt7530-split-off-common-parts-from-mt7531_se.patch[3]
backport-5.15/703-10-v5.16-net-dsa-introduce-helpers-for-iterating-through-port.patch[4]
All other patches automatically rebased.
* Modified to define the variable i as suggested by DragonBluep in PR discussion.
See: https://github.com/openwrt/openwrt/pull/12823#issuecomment-1578518576
1. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v5.15.115&id=3af319d5147454dc63665ef451229c674b538377
2. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v5.15.115&id=0753c1ef24194580f7165ae6e259b59a851392f2
3. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v5.15.115&id=5a7266feaa6d708fc6880a161786eaa884ef3c8e
4. https://github.com/gregkh/linux/commit/9902f91cf666124a6b50bbcf483b46ecb09ef408
Build system: x86_64
Build-tested: bcm2711/RPi4B, ramips/tplink_archer-a6-v3, filogic/xiaomi_redmi-router-ax6000-ubootmod
Run-tested: bcm2711/RPi4B, ramips/tplink_archer-a6-v3, filogic/xiaomi_redmi-router-ax6000-ubootmod
Signed-off-by: John Audia <therealgraysky@proton.me>
(cherry picked from commit 5714660643e9170920be2abbb2297d9aac0b9533)
Diffstat (limited to 'target/linux/generic/backport-5.15/603-v5.19-page_pool-Add-recycle-stats-to-page_pool_put_page_bu.patch')
| -rw-r--r-- | target/linux/generic/backport-5.15/603-v5.19-page_pool-Add-recycle-stats-to-page_pool_put_page_bu.patch | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/target/linux/generic/backport-5.15/603-v5.19-page_pool-Add-recycle-stats-to-page_pool_put_page_bu.patch b/target/linux/generic/backport-5.15/603-v5.19-page_pool-Add-recycle-stats-to-page_pool_put_page_bu.patch index 6ae3fb7133..f438ef3a59 100644 --- a/target/linux/generic/backport-5.15/603-v5.19-page_pool-Add-recycle-stats-to-page_pool_put_page_bu.patch +++ b/target/linux/generic/backport-5.15/603-v5.19-page_pool-Add-recycle-stats-to-page_pool_put_page_bu.patch @@ -16,7 +16,7 @@ Signed-off-by: Paolo Abeni <pabeni@redhat.com> --- a/net/core/page_pool.c +++ b/net/core/page_pool.c -@@ -36,6 +36,12 @@ +@@ -59,6 +59,12 @@ static void page_pool_producer_unlock(st this_cpu_inc(s->__stat); \ } while (0) @@ -29,7 +29,7 @@ Signed-off-by: Paolo Abeni <pabeni@redhat.com> bool page_pool_get_stats(struct page_pool *pool, struct page_pool_stats *stats) { -@@ -63,6 +69,7 @@ EXPORT_SYMBOL(page_pool_get_stats); +@@ -86,6 +92,7 @@ EXPORT_SYMBOL(page_pool_get_stats); #else #define alloc_stat_inc(pool, __stat) #define recycle_stat_inc(pool, __stat) @@ -37,9 +37,9 @@ Signed-off-by: Paolo Abeni <pabeni@redhat.com> #endif static int page_pool_init(struct page_pool *pool, -@@ -569,9 +576,13 @@ void page_pool_put_page_bulk(struct page +@@ -593,9 +600,13 @@ void page_pool_put_page_bulk(struct page /* Bulk producer into ptr_ring page_pool cache */ - page_pool_ring_lock(pool); + in_softirq = page_pool_producer_lock(pool); for (i = 0; i < bulk_len; i++) { - if (__ptr_ring_produce(&pool->ring, data[i])) - break; /* ring full */ @@ -50,6 +50,6 @@ Signed-off-by: Paolo Abeni <pabeni@redhat.com> + } } + recycle_stat_add(pool, ring, i); - page_pool_ring_unlock(pool); + page_pool_producer_unlock(pool, in_softirq); /* Hopefully all pages was return into ptr_ring */ |