X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=doc%2Fguides%2Frel_notes%2Fknown_issues.rst;h=beea877bad97c8c28c0f2f714232835cae4c610e;hb=cab0c8f3c09ee9fd8fdd9bb73d24ea50df61698d;hp=5fb7f834f84100b7709df32686166f26b5ccf2b5;hpb=b37e95507e1bd77c25ce8dae947cdfdb0d5b3308;p=dpdk.git

diff --git a/doc/guides/rel_notes/known_issues.rst b/doc/guides/rel_notes/known_issues.rst
index 5fb7f834f8..beea877bad 100644
--- a/doc/guides/rel_notes/known_issues.rst
+++ b/doc/guides/rel_notes/known_issues.rst
@@ -118,8 +118,8 @@ HPET timers do not work on the Osage customer reference platform
    On Osage boards, the implementation of the ``rte_delay_us()`` function must be changed to not use the HPET timer.
 
 **Resolution/Workaround**:
-   This can be addressed by building the system with the ``CONFIG_RTE_LIBEAL_USE_HPET=n``
-   configuration option or by using the ``--no-hpet`` EAL option.
+   This can be addressed by building the system with ``RTE_LIBEAL_USE_HPET`` unset
+   or by using the ``--no-hpet`` EAL option.
 
 **Affected Environment/Platform**:
    The Osage customer reference platform.
@@ -127,7 +127,7 @@ HPET timers do not work on the Osage customer reference platform
    work correctly, provided the BIOS supports HPET.
 
 **Driver/Module**:
-   ``lib/librte_eal/include/rte_cycles.h``
+   ``lib/eal/include/rte_cycles.h``
 
 
 Not all variants of supported NIC types have been used in testing
@@ -419,7 +419,7 @@ Binding PCI devices to igb_uio fails on Linux kernel 3.9 when more than one devi
 ------------------------------------------------------------------------------------------
 
 **Description**:
-   A known bug in the uio driver included in Linux kernel version 3.9 prevents more than one PCI device to be
+   A known bug in the UIO driver included in Linux kernel version 3.9 prevents more than one PCI device to be
    bound to the igb_uio driver.
 
 **Implication**:
@@ -614,7 +614,7 @@ I40e VF may not receive packets in the promiscuous mode
    Poll Mode Driver (PMD).
 
 
-uio pci generic module bind failed in X710/XL710/XXV710
+uio_pci_generic module bind failed in X710/XL710/XXV710
 -------------------------------------------------------
 
 **Description**:
@@ -671,7 +671,7 @@ virtio tx_burst() function cannot do TSO on shared packets
    Poll Mode Driver (PMD).
 
 
-igb uio legacy mode can not be used in X710/XL710/XXV710
+igb_uio legacy mode can not be used in X710/XL710/XXV710
 --------------------------------------------------------
 
 **Description**:
@@ -752,7 +752,7 @@ Netvsc driver and application restart
    handshake sequence with the host.
 
 **Resolution/Workaround**:
-   Either reboot the guest or remove and reinsert the hv_uio_generic module.
+   Either reboot the guest or remove and reinsert the uio_hv_generic module.
 
 **Affected Environment/Platform**:
    Linux Hyper-V.
@@ -816,7 +816,7 @@ Kernel crash when hot-unplug igb_uio device while DPDK application is running
 
 **Reason**:
    When device is hot-unplugged, igb_uio driver will be removed which will destroy UIO resources.
-   Later trying to access any uio resource will cause kernel crash.
+   Later trying to access any UIO resource will cause kernel crash.
 
 **Resolution/Workaround**:
    If using DPDK for PCI HW hot-unplug, prefer to bind device with VFIO instead of IGB_UIO.
@@ -833,10 +833,6 @@ AVX-512 support disabled
 
 **Description**:
    ``AVX-512`` support has been disabled on some conditions.
-   This shouldn't be confused with ``CONFIG_RTE_ENABLE_AVX512`` config option which is already
-   disabled by default. This config option defines if ``AVX-512`` specific implementations of
-   some file to be used or not. What has been disabled is compiler feature to produce ``AVX-512``
-   instructions from any source code.
 
    On DPDK v18.11 ``AVX-512`` is disabled for all ``GCC`` builds which reported to cause a performance
    drop.