diff options
Diffstat (limited to 'drivers/staging/fsl-mc/bus/mc-sys.c')
| -rw-r--r-- | drivers/staging/fsl-mc/bus/mc-sys.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/staging/fsl-mc/bus/mc-sys.c b/drivers/staging/fsl-mc/bus/mc-sys.c index 285917c..cf63c7b 100644 --- a/drivers/staging/fsl-mc/bus/mc-sys.c +++ b/drivers/staging/fsl-mc/bus/mc-sys.c @@ -1,4 +1,5 @@ -/* Copyright 2013-2014 Freescale Semiconductor Inc. +/* + * Copyright 2013-2016 Freescale Semiconductor Inc. * * I/O services to send MC commands to the MC hardware * @@ -13,7 +14,6 @@ * names of any contributors may be used to endorse or promote products * derived from this software without specific prior written permission. * - * * ALTERNATIVELY, this software may be distributed under the terms of the * GNU General Public License ("GPL") as published by the Free Software * Foundation, either version 2 of that License or (at your option) any @@ -46,7 +46,7 @@ /** * Timeout in milliseconds to wait for the completion of an MC command */ -#define MC_CMD_COMPLETION_TIMEOUT_MS 500 +#define MC_CMD_COMPLETION_TIMEOUT_MS 15000 /* * usleep_range() min and max values used to throttle down polling @@ -67,7 +67,7 @@ static u16 mc_cmd_hdr_read_cmdid(struct mc_command *cmd) struct mc_cmd_header *hdr = (struct mc_cmd_header *)&cmd->header; u16 cmd_id = le16_to_cpu(hdr->cmd_id); - return (cmd_id & MC_CMD_HDR_CMDID_MASK) >> MC_CMD_HDR_CMDID_SHIFT; + return cmd_id; } static int mc_status_to_error(enum mc_cmd_status status) @@ -200,7 +200,7 @@ static int mc_polling_wait_preemptible(struct fsl_mc_io *mc_io, if (time_after_eq(jiffies, jiffies_until_timeout)) { dev_dbg(mc_io->dev, - "MC command timed out (portal: %#llx, obj handle: %#x, command: %#x)\n", + "MC command timed out (portal: %#llx, dprc handle: %#x, command: %#x)\n", mc_io->portal_phys_addr, (unsigned int)mc_cmd_hdr_read_token(cmd), (unsigned int)mc_cmd_hdr_read_cmdid(cmd)); @@ -240,7 +240,7 @@ static int mc_polling_wait_atomic(struct fsl_mc_io *mc_io, timeout_usecs -= MC_CMD_COMPLETION_POLLING_MAX_SLEEP_USECS; if (timeout_usecs == 0) { dev_dbg(mc_io->dev, - "MC command timed out (portal: %#llx, obj handle: %#x, command: %#x)\n", + "MC command timed out (portal: %#llx, dprc handle: %#x, command: %#x)\n", mc_io->portal_phys_addr, (unsigned int)mc_cmd_hdr_read_token(cmd), (unsigned int)mc_cmd_hdr_read_cmdid(cmd)); @@ -294,7 +294,7 @@ int mc_send_command(struct fsl_mc_io *mc_io, struct mc_command *cmd) if (status != MC_CMD_STATUS_OK) { dev_dbg(mc_io->dev, - "MC command failed: portal: %#llx, obj handle: %#x, command: %#x, status: %s (%#x)\n", + "MC command failed: portal: %#llx, dprc handle: %#x, command: %#x, status: %s (%#x)\n", mc_io->portal_phys_addr, (unsigned int)mc_cmd_hdr_read_token(cmd), (unsigned int)mc_cmd_hdr_read_cmdid(cmd), |