ivampiresp/Spdk
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

scsi: Use not C++ style comments // but C-style comments /* */

Browse Source 
Change-Id: I44c1b5c68ddb56aca2ad46471753d6835dd744a5
Signed-off-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-on: https://review.gerrithub.io/431079
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Chandler-Test-Pool: SPDK Automated Test System <sys_sgsw@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Seth Howell <seth.howell5141@gmail.com>
This commit is contained in:
Shuhei Matsumoto 2018-10-29 11:39:27 +09:00 committed by Ben Walker
parent 472b2cfcf8
commit 65e5bbdc05
2 changed files with 26 additions and 24 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

34
lib/scsi/scsi_bdev.c
View File

@ -1221,7 +1221,7 @@ spdk_bdev_scsi_mode_select_page(struct spdk_bdev *bdev,
switch (page) { switch (page) {
case 0x08: { /* Caching */ case 0x08: { /* Caching */
//int wce; /* int wce; */
SPDK_DEBUGLOG(SPDK_LOG_SCSI, "MODE_SELECT Caching\n"); SPDK_DEBUGLOG(SPDK_LOG_SCSI, "MODE_SELECT Caching\n");
if (subpage != 0x00) { if (subpage != 0x00) {
@ -1233,22 +1233,24 @@ spdk_bdev_scsi_mode_select_page(struct spdk_bdev *bdev,
break; break;
} }
// TODO: /* TODO: */
//wce = data[2] & 0x4; /* WCE */ #if 0
wce = data[2] & 0x4; /* WCE */
//fd = bdev->fd; fd = bdev->fd;
//
//rc = fcntl(fd, F_GETFL, 0); rc = fcntl(fd, F_GETFL, 0);
//if (rc != -1) { if (rc != -1) {
// if (wce) { if (wce) {
// SPDK_DEBUGLOG(SPDK_LOG_SCSI, "MODE_SELECT Writeback cache enable\n"); SPDK_DEBUGLOG(SPDK_LOG_SCSI, "MODE_SELECT Writeback cache enable\n");
// rc = fcntl(fd, F_SETFL, (rc & ~O_FSYNC)); rc = fcntl(fd, F_SETFL, (rc & ~O_FSYNC));
// bdev->write_cache = 1; bdev->write_cache = 1;
// } else { } else {
// rc = fcntl(fd, F_SETFL, (rc | O_FSYNC)); rc = fcntl(fd, F_SETFL, (rc | O_FSYNC));
// bdev->write_cache = 0; bdev->write_cache = 0;
// } }
//} }
#endif
break; break;
} }

16
test/unit/lib/scsi/scsi_bdev.c/scsi_bdev_ut.c
View File

@ -476,8 +476,8 @@ inquiry_evpd_test(void)
ut_init_task(&task); ut_init_task(&task);
cdb[0] = 0x12; cdb[0] = 0x12;
cdb[1] = 0x00; // EVPD = 0 cdb[1] = 0x00; /* EVPD = 0 */
cdb[2] = 0xff; // PageCode non-zero cdb[2] = 0xff; /* PageCode non-zero */
cdb[3] = 0x00; cdb[3] = 0x00;
cdb[4] = 0xff; cdb[4] = 0xff;
cdb[5] = 0x00; cdb[5] = 0x00;
@ -518,10 +518,10 @@ inquiry_standard_test(void)
ut_init_task(&task); ut_init_task(&task);
cdb[0] = 0x12; cdb[0] = 0x12;
cdb[1] = 0x00; // EVPD = 0 cdb[1] = 0x00; /* EVPD = 0 */
cdb[2] = 0x00; // PageCode zero - requesting standard inquiry cdb[2] = 0x00; /* PageCode zero - requesting standard inquiry */
cdb[3] = 0x00; cdb[3] = 0x00;
cdb[4] = 0xff; // Indicate data size used by conformance test cdb[4] = 0xff; /* Indicate data size used by conformance test */
cdb[5] = 0x00; cdb[5] = 0x00;
task.cdb = cdb; task.cdb = cdb;
@ -556,10 +556,10 @@ _inquiry_overflow_test(uint8_t alloc_len)
ut_init_task(&task); ut_init_task(&task);
cdb[0] = 0x12; cdb[0] = 0x12;
cdb[1] = 0x00; // EVPD = 0 cdb[1] = 0x00; /* EVPD = 0 */
cdb[2] = 0x00; // PageCode zero - requesting standard inquiry cdb[2] = 0x00; /* PageCode zero - requesting standard inquiry */
cdb[3] = 0x00; cdb[3] = 0x00;
cdb[4] = alloc_len; // Indicate data size used by conformance test cdb[4] = alloc_len; /* Indicate data size used by conformance test */
cdb[5] = 0x00; cdb[5] = 0x00;
task.cdb = cdb; task.cdb = cdb;