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2008-07-14RDMA/core: Add iWARP protocol statistics attributes in sysfsSteve Wise1-0/+120
This patch adds a sysfs attribute group called "proto_stats" under /sys/class/infiniband/$device/ and populates this group with protocol statistics if they exist for a given device. Currently, only iWARP stats are defined, but the code is designed to allow InfiniBand protocol stats if they become available. These stats are per-device and more importantly -not- per port. Details: - Add union rdma_protocol_stats in ib_verbs.h. This union allows defining transport-specific stats. Currently only iwarp stats are defined. - Add struct iw_protocol_stats to define the current set of iwarp protocol stats. - Add new ib_device method called get_proto_stats() to return protocol statistics. - Add logic in core/sysfs.c to create iwarp protocol stats attributes if the device is an RNIC and has a get_proto_stats() method. Signed-off-by: Steve Wise <swise@opengridcomputing.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
2008-07-14IPoIB/cm: Fix racy use of receive WR/SGL in ipoib_cm_post_receive_nonsrq()Roland Dreier1-16/+47
For devices that don't support SRQs, ipoib_cm_post_receive_nonsrq() is called from both ipoib_cm_handle_rx_wc() and ipoib_cm_nonsrq_init_rx(), and these two callers are not synchronized against each other. However, ipoib_cm_post_receive_nonsrq() always reuses the same receive work request and scatter list structures, so multiple callers can end up stepping on each other, which leads to posting garbled work requests. Fix this by having the caller pass in the ib_recv_wr and ib_sge structures to use, and allocating new local structures in ipoib_cm_nonsrq_init_rx(). Based on a patch by Pradeep Satyanarayana <pradeep@us.ibm.com> and David Wilder <dwilder@us.ibm.com>, with debugging help from Hoang-Nam Nguyen <hnguyen@de.ibm.com>. Signed-off-by: Roland Dreier <rolandd@cisco.com>
2008-07-14RDMA/cma: Add missing newlines to printk()sRoland Dreier1-3/+3
Signed-off-by: Roland Dreier <rolandd@cisco.com> Acked-by: Sean Hefty <sean.hefty@intel.com>
2008-07-14RDMA/cxgb3: Remove write-only iwch_rnic_attributes fieldsRoland Dreier2-4/+0
The members struct iwch_rnic_attributes.vendor_id and .vendor_part_id are write-only, so we might as well get rid of them. Signed-off-by: Roland Dreier <rolandd@cisco.com> Acked-by: Steve Wise <swise@opengridcomputing.com>
2008-07-14RDMA/cxgb3: Fix up some ib_device_attr fieldsSteve Wise3-3/+29
- set fw_ver - set hw_ver - set max_qp_wr to something reasonable - set max_cqe to something reasonable Signed-off-by: Steve Wise <swise@opengridcomputing.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
2008-07-14IB/ehca: In case of lost interrupts, trigger EOI to reenable interruptsStefan Roscher3-2/+18
During corner case testing, we noticed that some versions of ehca do not properly transition to interrupt done in special load situations. This can be resolved by periodically triggering EOI through H_EOI, if EQEs are pending. Signed-off-by: Stefan Roscher <stefan.roscher@de.ibm.com> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Roland Dreier <rolandd@cisco.com>
2008-07-14IB/ehca: Reject receive work requests if QP is in RESET stateJoachim Fenkes1-2/+10
Signed-off-by: Joachim Fenkes <fenkes@de.ibm.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
2008-07-14IB/mlx4: Remove extra code for RESET->ERR QP state transitionRoland Dreier1-26/+0
Commit 65adfa91 ("IB/mlx4: Fix RESET to RESET and RESET to ERROR transitions") added some extra code to handle a QP state transition from RESET to ERROR. However, the latest 1.2.1 version of the IB spec has clarified that this transition is actually not allowed, so we can remove this extra code again. Signed-off-by: Roland Dreier <rolandd@cisco.com>
2008-07-14IB/mthca: Remove extra code for RESET->ERR QP state transitionRoland Dreier1-26/+0
Commit b18aad71 ("IB/mthca: Fix RESET to ERROR transition") added some extra code to handle a QP state transition from RESET to ERROR. However, the latest 1.2.1 version of the IB spec has clarified that this transition is actually not allowed, so we can remove this extra code again. Signed-off-by: Roland Dreier <rolandd@cisco.com>
2008-07-14IB/core: Reset to error QP state transition is not allowedRalph Campbell1-1/+0
I was reviewing the QP state transition diagram in the IB 1.2.1 spec and the code for qp_state_table[], and noticed that the code allows a QP to be modified from IB_QPS_RESET to IB_QPS_ERR whereas the notes for figure 124 (pg 457) specifically says that this transition isn't allowed. This is a clarification from earlier versions of the IB spec, which were ambiguous in this area and suggested that the RESET to ERR transition was allowed. Fix up the qp_state_table[] to make RESET->ERR not allowed. Signed-off-by: Ralph Campbell <ralph.campbell@qlogic.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
2008-07-14IB/mlx4: Pass congestion management class MADs to the HCAEli Cohen1-1/+2
ConnectX HCAs support the IB_MGMT_CLASS_CONG_MGMT management class, so process MADs of this class through the MAD_IFC firmware command. Signed-off-by: Eli Cohen <eli@mellanox.co.il> Signed-off-by: Roland Dreier <rolandd@cisco.com>
2008-07-14IB/mlx4: Configure QPs' max message size based on real device capabilityEli Cohen1-1/+2
ConnectX returns the max message size it supports through the QUERY_DEV_CAP firmware command. When modifying a QP to RTR, the max message size for the QP must be specified. This value must not exceed the value declared through QUERY_DEV_CAP. The current code ignores the max allowed size and unconditionally sets the value to 2^31. This patch sets all QPs to the max value allowed as returned from firmware. Signed-off-by: Eli Cohen <eli@mellanox.co.il> Signed-off-by: Roland Dreier <rolandd@cisco.com>
2008-07-14RDMA/cxgb3: MEM_MGT_EXTENSIONS supportSteve Wise7-82/+293
- set IB_DEVICE_MEM_MGT_EXTENSIONS capability bit if fw supports it. - set max_fast_reg_page_list_len device attribute. - add iwch_alloc_fast_reg_mr function. - add iwch_alloc_fastreg_pbl - add iwch_free_fastreg_pbl - adjust the WQ depth for kernel mode work queues to account for fastreg possibly taking 2 WR slots. - add fastreg_mr work request support. - add local_inv work request support. - add send_with_inv and send_with_se_inv work request support. - removed useless duplicate enums/defines for TPT/MW/MR stuff. Signed-off-by: Steve Wise <swise@opengridcomputing.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
2008-07-14RDMA/core: Add memory management extensions supportSteve Wise12-26/+154
This patch adds support for the IB "base memory management extension" (BMME) and the equivalent iWARP operations (which the iWARP verbs mandates all devices must implement). The new operations are: - Allocate an ib_mr for use in fast register work requests. - Allocate/free a physical buffer lists for use in fast register work requests. This allows device drivers to allocate this memory as needed for use in posting send requests (eg via dma_alloc_coherent). - New send queue work requests: * send with remote invalidate * fast register memory region * local invalidate memory region * RDMA read with invalidate local memory region (iWARP only) Consumer interface details: - A new device capability flag IB_DEVICE_MEM_MGT_EXTENSIONS is added to indicate device support for these features. - New send work request opcodes IB_WR_FAST_REG_MR, IB_WR_LOCAL_INV, IB_WR_RDMA_READ_WITH_INV are added. - A new consumer API function, ib_alloc_mr() is added to allocate fast register memory regions. - New consumer API functions, ib_alloc_fast_reg_page_list() and ib_free_fast_reg_page_list() are added to allocate and free device-specific memory for fast registration page lists. - A new consumer API function, ib_update_fast_reg_key(), is added to allow the key portion of the R_Key and L_Key of a fast registration MR to be updated. Consumers call this if desired before posting a IB_WR_FAST_REG_MR work request. Consumers can use this as follows: - MR is allocated with ib_alloc_mr(). - Page list memory is allocated with ib_alloc_fast_reg_page_list(). - MR R_Key/L_Key "key" field is updated with ib_update_fast_reg_key(). - MR made VALID and bound to a specific page list via ib_post_send(IB_WR_FAST_REG_MR) - MR made INVALID via ib_post_send(IB_WR_LOCAL_INV), ib_post_send(IB_WR_RDMA_READ_WITH_INV) or an incoming send with invalidate operation. - MR is deallocated with ib_dereg_mr() - page lists dealloced via ib_free_fast_reg_page_list(). Applications can allocate a fast register MR once, and then can repeatedly bind the MR to different physical block lists (PBLs) via posting work requests to a send queue (SQ). For each outstanding MR-to-PBL binding in the SQ pipe, a fast_reg_page_list needs to be allocated (the fast_reg_page_list is owned by the low-level driver from the consumer posting a work request until the request completes). Thus pipelining can be achieved while still allowing device-specific page_list processing. The 32-bit fast register memory key/STag is composed of a 24-bit index and an 8-bit key. The application can change the key each time it fast registers thus allowing more control over the peer's use of the key/STag (ie it can effectively be changed each time the rkey is rebound to a page list). Signed-off-by: Steve Wise <swise@opengridcomputing.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
2008-07-14IPoIB: Copy small received SKBs in connected modeEli Cohen3-0/+26
The connected mode implementation in the IPoIB driver has a large overhead in the way SKBs are handled in the receive flow. It usually allocates an SKB with as big as was used in the currently received SKB and moves unused fragments from the old SKB to the new one. This involves a loop on all the remaining fragments and incurs overhead on the CPU. This patch, for small SKBs, allocates an SKB just large enough to contain the received data and copies to it the data from the received SKB. The newly allocated SKB is passed to the stack and the old SKB is reposted. When running netperf, UDP small messages, without this pach I get: UDP UNIDIRECTIONAL SEND TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 14.4.3.178 (14.4.3.178) port 0 AF_INET Socket Message Elapsed Messages Size Size Time Okay Errors Throughput bytes bytes secs # # 10^6bits/sec 114688 128 10.00 5142034 0 526.31 114688 10.00 1130489 115.71 With this patch I get both send and receive at ~315 mbps. The reason that send performance actually slows down is as follows: When using this patch, the overhead of the CPU for handling RX packets is dramatically reduced. As a result, we do not experience RNR NAK messages from the receiver which cause the connection to be closed and reopened again; when the patch is not used, the receiver cannot handle the packets fast enough so there is less time to post new buffers and hence the mentioned RNR NACKs. So what happens is that the application *thinks* it posted a certain number of packets for transmission but these packets are flushed and do not really get transmitted. Since the connection gets opened and closed many times, each time netperf gets the CPU time that otherwise would have been given to IPoIB to actually transmit the packets. This can be verified when looking at the port counters -- the output of ifconfig and the oputput of netperf (this is for the case without the patch): tx packets ========== port counter: 1,543,996 ifconfig: 1,581,426 netperf: 5,142,034 rx packets ========== netperf 1,1304,089 Signed-off-by: Eli Cohen <eli@mellanox.co.il>
2008-07-14RDMA: Remove subversion $Id tagsRoland Dreier62-124/+0
They don't get updated by git and so they're worse than useless. Signed-off-by: Roland Dreier <rolandd@cisco.com>
2008-07-14RDMA: Improve include file coding styleDotan Barak13-40/+17
Remove subversion $Id lines and improve readability by fixing other coding style problems pointed out by checkpatch.pl. Signed-off-by: Dotan Barak <dotanba@gmail.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
2008-07-14IB/ipath: Simplify code using ARRAY_SIZE() macroRobert P. J. Day1-2/+2
Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca> Signed-off-by: Roland Dreier <rolandd@cisco.com>
2008-07-14IB/mlx4: Optimize QP stampingEli Cohen1-2/+6
The idea is that for QPs with fixed size work requests (eg selective signaling QPs), before stamping the WQE, we read the value of the DS field, which gives the effective size of the descriptor as used in the previous post. Then we stamp only that area, since the rest of the descriptor is already stamped. When initializing the send queue buffer, make sure the DS field is initialized to the max descriptor size so that the subsequent stamping will be done on the entire descriptor area. Signed-off-by: Eli Cohen <eli@mellanox.co.il> Signed-off-by: Roland Dreier <rolandd@cisco.com>
2008-07-14IB/sa: Fail requests made while creating new SM AHMoni Shoua1-6/+16
This patch solves a race that occurs after an event occurs that causes the SA query module to flush its SM address handle (AH). When SM AH becomes invalid and needs an update it is handled by the global workqueue. On the other hand this event is also handled in the IPoIB driver by queuing work in the ipoib_workqueue that does multicast joins. Although queuing is in the right order, it is done to 2 different workqueues and so there is no guarantee that the first to be queued is the first to be executed. This causes a problem because IPoIB may end up sending an request to the old SM, which will take a long time to time out (since the old SM is gone); this leads to a much longer than necessary interruption in multicast traffer. The patch sets the SA query module's SM AH to NULL when the event occurs, and until update_sm_ah() is done, any request that needs sm_ah fails with -EAGAIN return status. For consumers, the patch doesn't make things worse. Before the patch, MADs are sent to the wrong SM so the request gets lost. Consumers can be improved if they examine the return code and respond to EAGAIN properly but even without an improvement the situation is not getting worse. Signed-off-by: Moni Levy <monil@voltaire.com> Signed-off-by: Moni Shoua <monis@voltaire.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
2008-07-14RDMA: Fix license textSean Hefty5-98/+119
The license text for several files references a third software license that was inadvertently copied in. Update the license to what was intended. This update was based on a request from HP. Signed-off-by: Sean Hefty <sean.hefty@intel.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
2008-07-14RDMA/nes: Remove unnecessary memset()Christophe Jaillet1-1/+0
Remove an explicit memset(..., 0, ...) of a 'listener' structure allocated with kzalloc(). Signed-off-by: Christophe Jaillet <christophe.jaillet@wanadoo.fr> Acked-by: Faisal Latif <faisal@neteffect.com> Signed-off-by: Roland Dreier <rolandd@cisco.com>
2008-07-14IB/srp: Remove use of cached P_Key/GID queriesRoland Dreier1-8/+5
The SRP initiator is currently using ib_find_cached_pkey() and ib_get_cached_gid() in situations where the uncached ib_find_pkey() and ib_query_gid() functions serve just as well: sleeping is allowed and performance is not an issue. Since we want to eliminate the cached operations in the long term, convert SRP to use the uncached variants. Signed-off-by: Roland Dreier <rolandd@cisco.com>
2008-07-14firmware: Correct dependency on CONFIG_EXTRA_FIRMWARE_DIRDavid Woodhouse1-1/+1
When CONFIG_EXTRA_FIRMWARE_DIR gets changed, the filename in the .S file (which uses .incbin to include the binary) needs to change. When we renamed the BUILTIN_FIRMWARE_DIR option to EXTRA_FIRMWARE_DIR, we forgot to update the manual dependency in firmware/Makefile, so it was depending on a non-existent file in include/config/ Signed-off-by: David Woodhouse <David.Woodhouse@intel.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-07-14x86: MMIOTRACE should not default to onLinus Torvalds1-1/+0
Even the help-text makes it clear that normal people shouldn't enable it. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-07-14firmware: convert sb16_csp driver to use firmware loader exclusivelyJaswinder Singh10-980/+506
Signed-off-by: Jaswinder Singh <jaswinder@infradead.org> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2008-07-14dsp56k: use request_firmwareJaswinder Singh5-51/+170
Signed-off-by: Jaswinder Singh <jaswinder@infradead.org> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2008-07-14edgeport-ti: use request_firmware()Jaswinder Singh5-873/+879
Firmware blob looks like this... uint8_t MajorVersion uint8_t MinorVersion __le16 BuildNumber uint8_t data[] Signed-off-by: Jaswinder Singh <jaswinder@infradead.org> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2008-07-14edgeport: use request_firmware()Jaswinder Singh11-3557/+225
Version number provided in first HEX record. Signed-off-by: Jaswinder Singh <jaswinder@infradead.org> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2008-07-14vicam: use request_firmware()Jaswinder Singh4-296/+39
Although it wasn't actually using ihex records before, we use the Intel HEX record format for this firmware -- because that gives us a simple way to split it into separate chunks internally as we need, without loading each part as a separate file. Signed-off-by: Jaswinder Singh <jaswinder@infradead.org> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2008-07-14dabusb: use request_firmware()David Woodhouse6-1427/+1461
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2008-07-14cpia2: use request_firmware()David Woodhouse5-242/+124
Thanks for Jaswinder Singh for converting the firmware blob itself to ihex. Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2008-07-14ftrace: document updatesSteven Rostedt1-63/+71
The following updates were recommended by Elias Oltmanns and Randy Dunlap. [ updates based on Andrew Morton's comments are still to come. ] Signed-off-by: Steven Rostedt <srostedt@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-07-14Start using the new '%pS' infrastructure to print symbolsLinus Torvalds2-27/+3
This simplifies the code significantly, and was the whole point of the exercise. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-07-14lockdep: fix kernel/fork.c warningIngo Molnar1-1/+1
fix: [ 0.184011] ------------[ cut here ]------------ [ 0.188011] WARNING: at kernel/fork.c:918 copy_process+0x1c0/0x1084() [ 0.192011] Pid: 0, comm: swapper Not tainted 2.6.26-tip-00351-g01d4a50-dirty #14521 [ 0.196011] [<c0135d48>] warn_on_slowpath+0x3c/0x60 [ 0.200012] [<c016f805>] ? __alloc_pages_internal+0x92/0x36b [ 0.208012] [<c033de5e>] ? __spin_lock_init+0x24/0x4a [ 0.212012] [<c01347e3>] copy_process+0x1c0/0x1084 [ 0.216013] [<c013575f>] do_fork+0xb8/0x1ad [ 0.220013] [<c034f75e>] ? acpi_os_release_lock+0x8/0xa [ 0.228013] [<c034ff7a>] ? acpi_os_vprintf+0x20/0x24 [ 0.232014] [<c01129ee>] kernel_thread+0x75/0x7d [ 0.236014] [<c0a491eb>] ? kernel_init+0x0/0x24a [ 0.240014] [<c0a491eb>] ? kernel_init+0x0/0x24a [ 0.244014] [<c01151b0>] ? kernel_thread_helper+0x0/0x10 [ 0.252015] [<c06c6ac0>] rest_init+0x14/0x50 [ 0.256015] [<c0a498ce>] start_kernel+0x2b9/0x2c0 [ 0.260015] [<c0a4904f>] __init_begin+0x4f/0x57 [ 0.264016] ======================= [ 0.268016] ---[ end trace 4eaa2a86a8e2da22 ]--- [ 0.272016] enabled ExtINT on CPU#0 which occurs if CONFIG_TRACE_IRQFLAGS=y, CONFIG_DEBUG_LOCKDEP=y, but CONFIG_PROVE_LOCKING is disabled. Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-07-14lockdep: fix ftrace irq tracing false positiveIngo Molnar1-1/+2
fix this false positive: [ 0.020000] ------------[ cut here ]------------ [ 0.020000] WARNING: at kernel/lockdep.c:2718 check_flags+0x14a/0x170() [ 0.020000] Modules linked in: [ 0.020000] Pid: 0, comm: swapper Not tainted 2.6.26-tip-00343-gd7e5521-dirty #14486 [ 0.020000] [<c01312e4>] warn_on_slowpath+0x54/0x80 [ 0.020000] [<c067e451>] ? _spin_unlock_irqrestore+0x61/0x70 [ 0.020000] [<c0131bb1>] ? release_console_sem+0x201/0x210 [ 0.020000] [<c0143d65>] ? __kernel_text_address+0x35/0x40 [ 0.020000] [<c010562e>] ? dump_trace+0x5e/0x140 [ 0.020000] [<c01518b5>] ? __lock_acquire+0x245/0x820 [ 0.020000] [<c015063a>] check_flags+0x14a/0x170 [ 0.020000] [<c0151ed8>] ? lock_acquire+0x48/0xc0 [ 0.020000] [<c0151ee1>] lock_acquire+0x51/0xc0 [ 0.020000] [<c014a16c>] ? down+0x2c/0x40 [ 0.020000] [<c010a609>] ? sched_clock+0x9/0x10 [ 0.020000] [<c067e7b2>] _write_lock+0x32/0x60 [ 0.020000] [<c013797f>] ? request_resource+0x1f/0xb0 [ 0.020000] [<c013797f>] request_resource+0x1f/0xb0 [ 0.020000] [<c02f89ad>] vgacon_startup+0x2bd/0x3e0 [ 0.020000] [<c094d62a>] con_init+0x19/0x22f [ 0.020000] [<c0330c7c>] ? tty_register_ldisc+0x5c/0x70 [ 0.020000] [<c094cf49>] console_init+0x20/0x2e [ 0.020000] [<c092a969>] start_kernel+0x20c/0x379 [ 0.020000] [<c092a516>] ? unknown_bootoption+0x0/0x1f6 [ 0.020000] [<c092a099>] __init_begin+0x99/0xa1 [ 0.020000] ======================= [ 0.020000] ---[ end trace 4eaa2a86a8e2da22 ]--- [ 0.020000] possible reason: unannotated irqs-on. [ 0.020000] irq event stamp: 0 which occurs if CONFIG_TRACE_IRQFLAGS=y, CONFIG_DEBUG_LOCKDEP=y, but CONFIG_PROVE_LOCKING is disabled. Signed-off-by: Ingo Molnar <mingo@elte.hu>
2008-07-14[S390] sclp_tty: Fix scheduling while atomic bug.Heiko Carstens1-19/+17
Finally fixes a possible scheduling while in atomic context bug. The driver used to wait on a waitqueue if no empty buffer was available. This could lead to a deadlock if the driver was called from non-schedulable context. So fix this. The write operation may fail now. It returns the number of characters accepted. put_char will never fail, since it writes characters to an intermediate buffer which gets flushed as soon as it is full. That means the driver now can busy wait if something is in the intermediate buffer and a write_string operation follows. Seems to be an acceptable compromise, since that shouldn't happen too often. Cc: Peter Oberparleiter <peter.oberparleiter@de.ibm.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
2008-07-14[S390] sclp_tty: remove ioctl interface.Heiko Carstens3-248/+23
After all we came to the conclusion that this interface doesn't make any sense. Besides that the ioctl number used was never registered, the header file isn't exported, and we doubt there is even a single user. So remove this interface, since it eases maintenance. Cc: Peter Oberparleiter <peter.oberparleiter@de.ibm.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
2008-07-14[S390] Remove P390 support.Heiko Carstens7-27/+1
Most likely it is broken anyway because of the changes in memory detection. Since we can't test it and there are probably better ways that using a P390 card, remove support for it. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2008-07-14[S390] Cleanup vmcp printk messages.Christian Borntraeger1-10/+5
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
2008-07-14[S390] Cleanup lcs printk messages.Klaus-D. Wacker1-5/+2
Cc: Jeff Garzik <jgarzik@redhat.com> Signed-off-by: Klaus-D. Wacker <kdwacker@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
2008-07-14[S390] Cleanup kprobes printk messages.Martin Schwidefsky2-4/+1
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
2008-07-14[S390] Cleanup vmwatch printk messages.Martin Schwidefsky1-13/+3
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
2008-07-14[S390] Cleanup dcssblk printk messages.Hongjie Yang1-19/+3
Signed-off-by: Hongjie Yang <hongjie@us.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
2008-07-14[S390] Cleanup zfcp dumper printk messages.Michael Holzheu1-19/+12
Signed-off-by: Michael Holzheu <holzheu@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
2008-07-14[S390] Cleanup vmlogrdr printk messages.Martin Schwidefsky1-26/+3
The message descriptions are still missing though .. Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
2008-07-14[S390] Cleanup s390 debug feature print messages.Michael Holzheu1-9/+0
Signed-off-by: Michael Holzheu <holzheu@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
2008-07-14[S390] Cleanup monreader printk messages.Gerald Schaefer1-67/+7
Signed-off-by: Gerald Schaefer <gerald.schaefer@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
2008-07-14[S390] Cleanup appldata printk messages.Gerald Schaefer5-177/+11
Signed-off-by: Gerald Schaefer <gerald.schaefer@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
2008-07-14[S390] Cleanup smsgiucv printk messages.Martin Schwidefsky1-8/+2
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
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