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| author | Vadim Fedorenko <vadfed@meta.com> | 2024-11-08 00:49:17 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-11-12 04:32:29 +0300 |
| commit | f0fe51a043868bd12e0eb9ee532723342ce3faf6 (patch) | |
| tree | 22150fba3907c98460960c49189e2929e86c9da1 /rust/helpers | |
| parent | 5ffb7ac02dbfae87c03934ec96dcf463b19380dc (diff) | |
| download | linux-f0fe51a043868bd12e0eb9ee532723342ce3faf6.tar.xz | |
bnxt_en: add unlocked version of bnxt_refclk_read
Serialization of PHC read with FW reset mechanism uses ptp_lock which
also protects timecounter updates. This means we cannot grab it when
called from bnxt_cc_read(). Let's move locking into different function.
Fixes: 6c0828d00f07 ("bnxt_en: replace PTP spinlock with seqlock")
Signed-off-by: Vadim Fedorenko <vadfed@meta.com>
Reviewed-by: Pavan Chebbi <pavan.chebbi@broadcom.com>
Link: https://patch.msgid.link/20241107214917.2980976-1-vadfed@meta.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'rust/helpers')
0 files changed, 0 insertions, 0 deletions