libata-eh.c (f046519fc85a8fdf6a058b4ac9d897cdee6f3e52) libata-eh.c (e0614db2a398d4d0dc5fb47fe2c2783141262a3e)
1/*
2 * libata-eh.c - libata error handling
3 *
4 * Maintained by: Jeff Garzik <jgarzik@pobox.com>
5 * Please ALWAYS copy linux-ide@vger.kernel.org
6 * on emails.
7 *
8 * Copyright 2006 Tejun Heo <htejun@gmail.com>

--- 1294 unchanged lines hidden (view full) ---

1303 */
1304static void ata_eh_analyze_serror(struct ata_link *link)
1305{
1306 struct ata_eh_context *ehc = &link->eh_context;
1307 u32 serror = ehc->i.serror;
1308 unsigned int err_mask = 0, action = 0;
1309 u32 hotplug_mask;
1310
1/*
2 * libata-eh.c - libata error handling
3 *
4 * Maintained by: Jeff Garzik <jgarzik@pobox.com>
5 * Please ALWAYS copy linux-ide@vger.kernel.org
6 * on emails.
7 *
8 * Copyright 2006 Tejun Heo <htejun@gmail.com>

--- 1294 unchanged lines hidden (view full) ---

1303 */
1304static void ata_eh_analyze_serror(struct ata_link *link)
1305{
1306 struct ata_eh_context *ehc = &link->eh_context;
1307 u32 serror = ehc->i.serror;
1308 unsigned int err_mask = 0, action = 0;
1309 u32 hotplug_mask;
1310
1311 if (serror & SERR_PERSISTENT) {
1311 if (serror & (SERR_PERSISTENT | SERR_DATA)) {
1312 err_mask |= AC_ERR_ATA_BUS;
1313 action |= ATA_EH_RESET;
1314 }
1312 err_mask |= AC_ERR_ATA_BUS;
1313 action |= ATA_EH_RESET;
1314 }
1315 if (serror &
1316 (SERR_DATA_RECOVERED | SERR_COMM_RECOVERED | SERR_DATA)) {
1317 err_mask |= AC_ERR_ATA_BUS;
1318 action |= ATA_EH_RESET;
1319 }
1320 if (serror & SERR_PROTOCOL) {
1321 err_mask |= AC_ERR_HSM;
1322 action |= ATA_EH_RESET;
1323 }
1324 if (serror & SERR_INTERNAL) {
1325 err_mask |= AC_ERR_SYSTEM;
1326 action |= ATA_EH_RESET;
1327 }

--- 1648 unchanged lines hidden --- 		1315 if (serror & SERR_PROTOCOL) {
1316 err_mask |= AC_ERR_HSM;
1317 action |= ATA_EH_RESET;
1318 }
1319 if (serror & SERR_INTERNAL) {
1320 err_mask |= AC_ERR_SYSTEM;
1321 action |= ATA_EH_RESET;
1322 }

--- 1648 unchanged lines hidden ---