From 244b2c5ca8b14627e4a17755e5922221e121c771 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 09 Oct 2024 06:15:07 +0000
Subject: [PATCH] change system file
---
kernel/drivers/scsi/mpt3sas/mpt3sas_config.c | 217 +++++++++++++++++++++++++++++++++--------------------
1 files changed, 134 insertions(+), 83 deletions(-)
diff --git a/kernel/drivers/scsi/mpt3sas/mpt3sas_config.c b/kernel/drivers/scsi/mpt3sas/mpt3sas_config.c
index 9b01c5a..4a0ddc7 100644
--- a/kernel/drivers/scsi/mpt3sas/mpt3sas_config.c
+++ b/kernel/drivers/scsi/mpt3sas/mpt3sas_config.c
@@ -101,9 +101,6 @@
Mpi2ConfigRequest_t *mpi_request;
char *desc = NULL;
- if (!(ioc->logging_level & MPT_DEBUG_CONFIG))
- return;
-
mpi_request = mpt3sas_base_get_msg_frame(ioc, smid);
switch (mpi_request->Header.PageType & MPI2_CONFIG_PAGETYPE_MASK) {
case MPI2_CONFIG_PAGETYPE_IO_UNIT:
@@ -119,7 +116,7 @@
desc = "raid_volume";
break;
case MPI2_CONFIG_PAGETYPE_MANUFACTURING:
- desc = "manufaucturing";
+ desc = "manufacturing";
break;
case MPI2_CONFIG_PAGETYPE_RAID_PHYSDISK:
desc = "physdisk";
@@ -175,20 +172,18 @@
if (!desc)
return;
- pr_info(MPT3SAS_FMT
- "%s: %s(%d), action(%d), form(0x%08x), smid(%d)\n",
- ioc->name, calling_function_name, desc,
- mpi_request->Header.PageNumber, mpi_request->Action,
- le32_to_cpu(mpi_request->PageAddress), smid);
+ ioc_info(ioc, "%s: %s(%d), action(%d), form(0x%08x), smid(%d)\n",
+ calling_function_name, desc,
+ mpi_request->Header.PageNumber, mpi_request->Action,
+ le32_to_cpu(mpi_request->PageAddress), smid);
if (!mpi_reply)
return;
if (mpi_reply->IOCStatus || mpi_reply->IOCLogInfo)
- pr_info(MPT3SAS_FMT
- "\tiocstatus(0x%04x), loginfo(0x%08x)\n",
- ioc->name, le16_to_cpu(mpi_reply->IOCStatus),
- le32_to_cpu(mpi_reply->IOCLogInfo));
+ ioc_info(ioc, "\tiocstatus(0x%04x), loginfo(0x%08x)\n",
+ le16_to_cpu(mpi_reply->IOCStatus),
+ le32_to_cpu(mpi_reply->IOCLogInfo));
}
/**
@@ -210,9 +205,8 @@
mem->page = dma_alloc_coherent(&ioc->pdev->dev, mem->sz,
&mem->page_dma, GFP_KERNEL);
if (!mem->page) {
- pr_err(MPT3SAS_FMT
- "%s: dma_alloc_coherent failed asking for (%d) bytes!!\n",
- ioc->name, __func__, mem->sz);
+ ioc_err(ioc, "%s: dma_alloc_coherent failed asking for (%d) bytes!!\n",
+ __func__, mem->sz);
r = -ENOMEM;
}
} else { /* use tmp buffer if less than 512 bytes */
@@ -272,7 +266,8 @@
mpi_reply->MsgLength*4);
}
ioc->config_cmds.status &= ~MPT3_CMD_PENDING;
- _config_display_some_debug(ioc, smid, "config_done", mpi_reply);
+ if (ioc->logging_level & MPT_DEBUG_CONFIG)
+ _config_display_some_debug(ioc, smid, "config_done", mpi_reply);
ioc->config_cmds.smid = USHRT_MAX;
complete(&ioc->config_cmds.done);
return 1;
@@ -303,18 +298,15 @@
void *config_page, u16 config_page_sz)
{
u16 smid;
- u32 ioc_state;
Mpi2ConfigRequest_t *config_request;
int r;
u8 retry_count, issue_host_reset = 0;
- u16 wait_state_count;
struct config_request mem;
u32 ioc_status = UINT_MAX;
mutex_lock(&ioc->config_cmds.mutex);
if (ioc->config_cmds.status != MPT3_CMD_NOT_USED) {
- pr_err(MPT3SAS_FMT "%s: config_cmd in use\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: config_cmd in use\n", __func__);
mutex_unlock(&ioc->config_cmds.mutex);
return -EAGAIN;
}
@@ -362,53 +354,40 @@
r = -EFAULT;
goto free_mem;
}
- pr_info(MPT3SAS_FMT "%s: attempting retry (%d)\n",
- ioc->name, __func__, retry_count);
+ ioc_info(ioc, "%s: attempting retry (%d)\n",
+ __func__, retry_count);
}
- wait_state_count = 0;
- ioc_state = mpt3sas_base_get_iocstate(ioc, 1);
- while (ioc_state != MPI2_IOC_STATE_OPERATIONAL) {
- if (wait_state_count++ == MPT3_CONFIG_PAGE_DEFAULT_TIMEOUT) {
- pr_err(MPT3SAS_FMT
- "%s: failed due to ioc not operational\n",
- ioc->name, __func__);
- ioc->config_cmds.status = MPT3_CMD_NOT_USED;
- r = -EFAULT;
- goto free_mem;
- }
- ssleep(1);
- ioc_state = mpt3sas_base_get_iocstate(ioc, 1);
- pr_info(MPT3SAS_FMT
- "%s: waiting for operational state(count=%d)\n",
- ioc->name, __func__, wait_state_count);
- }
- if (wait_state_count)
- pr_info(MPT3SAS_FMT "%s: ioc is operational\n",
- ioc->name, __func__);
+
+ r = mpt3sas_wait_for_ioc(ioc, MPT3_CONFIG_PAGE_DEFAULT_TIMEOUT);
+ if (r)
+ goto free_mem;
smid = mpt3sas_base_get_smid(ioc, ioc->config_cb_idx);
if (!smid) {
- pr_err(MPT3SAS_FMT "%s: failed obtaining a smid\n",
- ioc->name, __func__);
+ ioc_err(ioc, "%s: failed obtaining a smid\n", __func__);
ioc->config_cmds.status = MPT3_CMD_NOT_USED;
r = -EAGAIN;
goto free_mem;
}
r = 0;
- memset(mpi_reply, 0, sizeof(Mpi2ConfigReply_t));
+ memset(ioc->config_cmds.reply, 0, sizeof(Mpi2ConfigReply_t));
ioc->config_cmds.status = MPT3_CMD_PENDING;
config_request = mpt3sas_base_get_msg_frame(ioc, smid);
ioc->config_cmds.smid = smid;
memcpy(config_request, mpi_request, sizeof(Mpi2ConfigRequest_t));
- _config_display_some_debug(ioc, smid, "config_request", NULL);
+ if (ioc->logging_level & MPT_DEBUG_CONFIG)
+ _config_display_some_debug(ioc, smid, "config_request", NULL);
init_completion(&ioc->config_cmds.done);
- mpt3sas_base_put_smid_default(ioc, smid);
+ ioc->put_smid_default(ioc, smid);
wait_for_completion_timeout(&ioc->config_cmds.done, timeout*HZ);
if (!(ioc->config_cmds.status & MPT3_CMD_COMPLETE)) {
- mpt3sas_base_check_cmd_timeout(ioc,
- ioc->config_cmds.status, mpi_request,
- sizeof(Mpi2ConfigRequest_t)/4);
+ if (!(ioc->logging_level & MPT_DEBUG_CONFIG))
+ _config_display_some_debug(ioc,
+ smid, "config_request", NULL);
+ ioc_err(ioc, "%s: command timeout\n", __func__);
+ mpt3sas_base_check_cmd_timeout(ioc, ioc->config_cmds.status,
+ mpi_request, sizeof(Mpi2ConfigRequest_t) / 4);
retry_count++;
if (ioc->config_cmds.smid == smid)
mpt3sas_base_free_smid(ioc, smid);
@@ -427,34 +406,37 @@
/* Reply Frame Sanity Checks to workaround FW issues */
if ((mpi_request->Header.PageType & 0xF) !=
(mpi_reply->Header.PageType & 0xF)) {
+ if (!(ioc->logging_level & MPT_DEBUG_CONFIG))
+ _config_display_some_debug(ioc,
+ smid, "config_request", NULL);
_debug_dump_mf(mpi_request, ioc->request_sz/4);
- _debug_dump_reply(mpi_reply, ioc->request_sz/4);
- panic(KERN_WARNING MPT3SAS_FMT "%s: Firmware BUG:" \
- " mpi_reply mismatch: Requested PageType(0x%02x)" \
- " Reply PageType(0x%02x)\n", \
- ioc->name, __func__,
- (mpi_request->Header.PageType & 0xF),
- (mpi_reply->Header.PageType & 0xF));
+ _debug_dump_reply(mpi_reply, ioc->reply_sz/4);
+ panic("%s: %s: Firmware BUG: mpi_reply mismatch: Requested PageType(0x%02x) Reply PageType(0x%02x)\n",
+ ioc->name, __func__,
+ mpi_request->Header.PageType & 0xF,
+ mpi_reply->Header.PageType & 0xF);
}
if (((mpi_request->Header.PageType & 0xF) ==
MPI2_CONFIG_PAGETYPE_EXTENDED) &&
mpi_request->ExtPageType != mpi_reply->ExtPageType) {
+ if (!(ioc->logging_level & MPT_DEBUG_CONFIG))
+ _config_display_some_debug(ioc,
+ smid, "config_request", NULL);
_debug_dump_mf(mpi_request, ioc->request_sz/4);
- _debug_dump_reply(mpi_reply, ioc->request_sz/4);
- panic(KERN_WARNING MPT3SAS_FMT "%s: Firmware BUG:" \
- " mpi_reply mismatch: Requested ExtPageType(0x%02x)"
- " Reply ExtPageType(0x%02x)\n",
- ioc->name, __func__, mpi_request->ExtPageType,
- mpi_reply->ExtPageType);
+ _debug_dump_reply(mpi_reply, ioc->reply_sz/4);
+ panic("%s: %s: Firmware BUG: mpi_reply mismatch: Requested ExtPageType(0x%02x) Reply ExtPageType(0x%02x)\n",
+ ioc->name, __func__,
+ mpi_request->ExtPageType,
+ mpi_reply->ExtPageType);
}
ioc_status = le16_to_cpu(mpi_reply->IOCStatus)
& MPI2_IOCSTATUS_MASK;
}
if (retry_count)
- pr_info(MPT3SAS_FMT "%s: retry (%d) completed!!\n", \
- ioc->name, __func__, retry_count);
+ ioc_info(ioc, "%s: retry (%d) completed!!\n",
+ __func__, retry_count);
if ((ioc_status == MPI2_IOCSTATUS_SUCCESS) &&
config_page && mpi_request->Action ==
@@ -465,34 +447,32 @@
if (p) {
if ((mpi_request->Header.PageType & 0xF) !=
(p[3] & 0xF)) {
+ if (!(ioc->logging_level & MPT_DEBUG_CONFIG))
+ _config_display_some_debug(ioc,
+ smid, "config_request", NULL);
_debug_dump_mf(mpi_request, ioc->request_sz/4);
- _debug_dump_reply(mpi_reply, ioc->request_sz/4);
+ _debug_dump_reply(mpi_reply, ioc->reply_sz/4);
_debug_dump_config(p, min_t(u16, mem.sz,
config_page_sz)/4);
- panic(KERN_WARNING MPT3SAS_FMT
- "%s: Firmware BUG:" \
- " config page mismatch:"
- " Requested PageType(0x%02x)"
- " Reply PageType(0x%02x)\n",
- ioc->name, __func__,
- (mpi_request->Header.PageType & 0xF),
- (p[3] & 0xF));
+ panic("%s: %s: Firmware BUG: config page mismatch: Requested PageType(0x%02x) Reply PageType(0x%02x)\n",
+ ioc->name, __func__,
+ mpi_request->Header.PageType & 0xF,
+ p[3] & 0xF);
}
if (((mpi_request->Header.PageType & 0xF) ==
MPI2_CONFIG_PAGETYPE_EXTENDED) &&
(mpi_request->ExtPageType != p[6])) {
+ if (!(ioc->logging_level & MPT_DEBUG_CONFIG))
+ _config_display_some_debug(ioc,
+ smid, "config_request", NULL);
_debug_dump_mf(mpi_request, ioc->request_sz/4);
- _debug_dump_reply(mpi_reply, ioc->request_sz/4);
+ _debug_dump_reply(mpi_reply, ioc->reply_sz/4);
_debug_dump_config(p, min_t(u16, mem.sz,
config_page_sz)/4);
- panic(KERN_WARNING MPT3SAS_FMT
- "%s: Firmware BUG:" \
- " config page mismatch:"
- " Requested ExtPageType(0x%02x)"
- " Reply ExtPageType(0x%02x)\n",
- ioc->name, __func__,
- mpi_request->ExtPageType, p[6]);
+ panic("%s: %s: Firmware BUG: config page mismatch: Requested ExtPageType(0x%02x) Reply ExtPageType(0x%02x)\n",
+ ioc->name, __func__,
+ mpi_request->ExtPageType, p[6]);
}
}
memcpy(config_page, mem.page, min_t(u16, mem.sz,
@@ -983,6 +963,77 @@
out:
return r;
}
+/**
+ * mpt3sas_config_get_ioc_pg1 - obtain ioc page 1
+ * @ioc: per adapter object
+ * @mpi_reply: reply mf payload returned from firmware
+ * @config_page: contents of the config page
+ * Context: sleep.
+ *
+ * Return: 0 for success, non-zero for failure.
+ */
+int
+mpt3sas_config_get_ioc_pg1(struct MPT3SAS_ADAPTER *ioc,
+ Mpi2ConfigReply_t *mpi_reply, Mpi2IOCPage1_t *config_page)
+{
+ Mpi2ConfigRequest_t mpi_request;
+ int r;
+
+ memset(&mpi_request, 0, sizeof(Mpi2ConfigRequest_t));
+ mpi_request.Function = MPI2_FUNCTION_CONFIG;
+ mpi_request.Action = MPI2_CONFIG_ACTION_PAGE_HEADER;
+ mpi_request.Header.PageType = MPI2_CONFIG_PAGETYPE_IOC;
+ mpi_request.Header.PageNumber = 1;
+ mpi_request.Header.PageVersion = MPI2_IOCPAGE8_PAGEVERSION;
+ ioc->build_zero_len_sge_mpi(ioc, &mpi_request.PageBufferSGE);
+ r = _config_request(ioc, &mpi_request, mpi_reply,
+ MPT3_CONFIG_PAGE_DEFAULT_TIMEOUT, NULL, 0);
+ if (r)
+ goto out;
+
+ mpi_request.Action = MPI2_CONFIG_ACTION_PAGE_READ_CURRENT;
+ r = _config_request(ioc, &mpi_request, mpi_reply,
+ MPT3_CONFIG_PAGE_DEFAULT_TIMEOUT, config_page,
+ sizeof(*config_page));
+ out:
+ return r;
+}
+
+/**
+ * mpt3sas_config_set_ioc_pg1 - modify ioc page 1
+ * @ioc: per adapter object
+ * @mpi_reply: reply mf payload returned from firmware
+ * @config_page: contents of the config page
+ * Context: sleep.
+ *
+ * Return: 0 for success, non-zero for failure.
+ */
+int
+mpt3sas_config_set_ioc_pg1(struct MPT3SAS_ADAPTER *ioc,
+ Mpi2ConfigReply_t *mpi_reply, Mpi2IOCPage1_t *config_page)
+{
+ Mpi2ConfigRequest_t mpi_request;
+ int r;
+
+ memset(&mpi_request, 0, sizeof(Mpi2ConfigRequest_t));
+ mpi_request.Function = MPI2_FUNCTION_CONFIG;
+ mpi_request.Action = MPI2_CONFIG_ACTION_PAGE_HEADER;
+ mpi_request.Header.PageType = MPI2_CONFIG_PAGETYPE_IOC;
+ mpi_request.Header.PageNumber = 1;
+ mpi_request.Header.PageVersion = MPI2_IOCPAGE8_PAGEVERSION;
+ ioc->build_zero_len_sge_mpi(ioc, &mpi_request.PageBufferSGE);
+ r = _config_request(ioc, &mpi_request, mpi_reply,
+ MPT3_CONFIG_PAGE_DEFAULT_TIMEOUT, NULL, 0);
+ if (r)
+ goto out;
+
+ mpi_request.Action = MPI2_CONFIG_ACTION_PAGE_WRITE_CURRENT;
+ r = _config_request(ioc, &mpi_request, mpi_reply,
+ MPT3_CONFIG_PAGE_DEFAULT_TIMEOUT, config_page,
+ sizeof(*config_page));
+ out:
+ return r;
+}
/**
* mpt3sas_config_get_sas_device_pg0 - obtain sas device page 0
--
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