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| author | John Stoffel <john@stoffel.org> | 2009-06-19 16:08:58 -0400 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@HansenPartnership.com> | 2009-06-21 11:12:17 -0500 |
| commit | 75be63bcf73ebdd1fdc1d49f6bf2d1326a1ba7de (patch) | |
| tree | b895001cf9944b73ebac832609c749280809abd8 /drivers/scsi/sym53c8xx_2 | |
| parent | 5e2fb917920c62c5ad260962471aeb578b52ac40 (diff) | |
| download | linux-3.10-75be63bcf73ebdd1fdc1d49f6bf2d1326a1ba7de.tar.gz linux-3.10-75be63bcf73ebdd1fdc1d49f6bf2d1326a1ba7de.tar.bz2 linux-3.10-75be63bcf73ebdd1fdc1d49f6bf2d1326a1ba7de.zip | |
sym53c8xx: ratelimit parity errors
This makes a huge difference when you have a serial console on bootup to limit
these messages to a sane number.
Signed-off-by: John Stoffel <john@stoffel.org>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
Diffstat (limited to 'drivers/scsi/sym53c8xx_2')
| -rw-r--r-- | drivers/scsi/sym53c8xx_2/sym_hipd.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/scsi/sym53c8xx_2/sym_hipd.c b/drivers/scsi/sym53c8xx_2/sym_hipd.c index 69ad4945c93..297deb817a5 100644 --- a/drivers/scsi/sym53c8xx_2/sym_hipd.c +++ b/drivers/scsi/sym53c8xx_2/sym_hipd.c @@ -2321,8 +2321,9 @@ static void sym_int_par (struct sym_hcb *np, u_short sist) int phase = cmd & 7; struct sym_ccb *cp = sym_ccb_from_dsa(np, dsa); - printf("%s: SCSI parity error detected: SCR1=%d DBC=%x SBCL=%x\n", - sym_name(np), hsts, dbc, sbcl); + if (printk_ratelimit()) + printf("%s: SCSI parity error detected: SCR1=%d DBC=%x SBCL=%x\n", + sym_name(np), hsts, dbc, sbcl); /* * Check that the chip is connected to the SCSI BUS. |