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Differential D44221

ipsec_accel: offload inner checksums calculations for UDP/TCP/TSO
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Authored by kib on Mar 5 2024, 11:19 AM.
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imp
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rG240b7bfe56f2: ipsec_offload: offload inner checksums calculations for UDP/TCP/TSO
Summary
and allow the interface driver to declare such support.

Sponsored by:   NVIDIA networking

Diff Detail

Repository
rG FreeBSD src repository
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Unit
Tests Skipped

Event Timeline

kib created this revision.Mar 5 2024, 11:19 AM
Herald added subscribers: glebius, melifaro, ae, imp. · View Herald TranscriptMar 5 2024, 11:19 AM
kib requested review of this revision.Mar 5 2024, 11:19 AM
kib mentioned this in D44219: ipsec_accel: kernel infrastructure.Mar 12 2024, 10:18 AM
kib updated this revision to Diff 140461.Jul 2 2024, 1:35 PM
kib added a subscriber: np.

Use u_int for drv_spi

This revision was not accepted when it landed; it landed in state Needs Review.Jul 12 2024, 11:26 AM
Closed by commit rG240b7bfe56f2: ipsec_offload: offload inner checksums calculations for UDP/TCP/TSO (authored by kib). · Explain Why
This revision was automatically updated to reflect the committed changes.
kib added a commit: rG240b7bfe56f2: ipsec_offload: offload inner checksums calculations for UDP/TCP/TSO.

Revision Contents
Changeset List

PathSize
sys/
net/
3 lines
netipsec/
7 lines
5 lines
90 lines

Diff 140461

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sys/net/if_var.h

Show First 20 Lines • Show All 64 Lines • ▼ Show 20 Linespublic:
/* Default constructor: an Invalid guid */ /* Default constructor: an Invalid guid */
Guid(); Guid();
/* Construct a guid from a provided integer */ /* Construct a guid from a provided integer */
Guid(uint64_t guid); Guid(uint64_t guid);
/* Construct a guid from a string in base 8, 10, or 16 */ /* Construct a guid from a string in base 8, 10, or 16 */
Guid(const std::string &guid); Guid(const std::string &guid);
static Guid InvalidGuid(); static Guid InvalidGuid();
/* Assignment */
Guid& operator=(const Guid& rhs);
/* Test the validity of this guid. */ /* Test the validity of this guid. */
bool IsValid() const; bool IsValid() const;
/* Comparison to other Guid operators */ /* Comparison to other Guid operators */
bool operator==(const Guid& rhs) const; bool operator==(const Guid& rhs) const;
bool operator!=(const Guid& rhs) const; bool operator!=(const Guid& rhs) const;
/* Integer conversion operators */ /* Integer conversion operators */
Show All 19 LinesGuid::Guid(uint64_t guid)
: m_GUID(guid) : m_GUID(guid)
{ {
} }
inline Guid inline Guid
Guid::InvalidGuid() Guid::InvalidGuid()
{ {
return (Guid(INVALID_GUID)); return (Guid(INVALID_GUID));
}
inline Guid&
Guid::operator=(const Guid &rhs)
{
m_GUID = rhs.m_GUID;
return (*this);
} }
inline bool inline bool
Guid::IsValid() const Guid::IsValid() const
{ {
return (m_GUID != INVALID_GUID); return (m_GUID != INVALID_GUID);
} }
Show All 29 Lines
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sys/netipsec/ipsec_offload.h

Show First 20 Lines • Show All 64 Lines • ▼ Show 20 Linespublic:
/* Default constructor: an Invalid guid */ /* Default constructor: an Invalid guid */
Guid(); Guid();
/* Construct a guid from a provided integer */ /* Construct a guid from a provided integer */
Guid(uint64_t guid); Guid(uint64_t guid);
/* Construct a guid from a string in base 8, 10, or 16 */ /* Construct a guid from a string in base 8, 10, or 16 */
Guid(const std::string &guid); Guid(const std::string &guid);
static Guid InvalidGuid(); static Guid InvalidGuid();
/* Assignment */
Guid& operator=(const Guid& rhs);
/* Test the validity of this guid. */ /* Test the validity of this guid. */
bool IsValid() const; bool IsValid() const;
/* Comparison to other Guid operators */ /* Comparison to other Guid operators */
bool operator==(const Guid& rhs) const; bool operator==(const Guid& rhs) const;
bool operator!=(const Guid& rhs) const; bool operator!=(const Guid& rhs) const;
/* Integer conversion operators */ /* Integer conversion operators */
Show All 19 LinesGuid::Guid(uint64_t guid)
: m_GUID(guid) : m_GUID(guid)
{ {
} }
inline Guid inline Guid
Guid::InvalidGuid() Guid::InvalidGuid()
{ {
return (Guid(INVALID_GUID)); return (Guid(INVALID_GUID));
}
inline Guid&
Guid::operator=(const Guid &rhs)
{
m_GUID = rhs.m_GUID;
return (*this);
} }
inline bool inline bool
Guid::IsValid() const Guid::IsValid() const
{ {
return (m_GUID != INVALID_GUID); return (m_GUID != INVALID_GUID);
} }
Show All 29 Lines
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sys/netipsec/ipsec_offload.c

Show First 20 Lines • Show All 64 Lines • ▼ Show 20 Linespublic:
/* Default constructor: an Invalid guid */ /* Default constructor: an Invalid guid */
Guid(); Guid();
/* Construct a guid from a provided integer */ /* Construct a guid from a provided integer */
Guid(uint64_t guid); Guid(uint64_t guid);
/* Construct a guid from a string in base 8, 10, or 16 */ /* Construct a guid from a string in base 8, 10, or 16 */
Guid(const std::string &guid); Guid(const std::string &guid);
static Guid InvalidGuid(); static Guid InvalidGuid();
/* Assignment */
Guid& operator=(const Guid& rhs);
/* Test the validity of this guid. */ /* Test the validity of this guid. */
bool IsValid() const; bool IsValid() const;
/* Comparison to other Guid operators */ /* Comparison to other Guid operators */
bool operator==(const Guid& rhs) const; bool operator==(const Guid& rhs) const;
bool operator!=(const Guid& rhs) const; bool operator!=(const Guid& rhs) const;
/* Integer conversion operators */ /* Integer conversion operators */
Show All 19 LinesGuid::Guid(uint64_t guid)
: m_GUID(guid) : m_GUID(guid)
{ {
} }
inline Guid inline Guid
Guid::InvalidGuid() Guid::InvalidGuid()
{ {
return (Guid(INVALID_GUID)); return (Guid(INVALID_GUID));
}
inline Guid&
Guid::operator=(const Guid &rhs)
{
m_GUID = rhs.m_GUID;
return (*this);
} }
inline bool inline bool
Guid::IsValid() const Guid::IsValid() const
{ {
return (m_GUID != INVALID_GUID); return (m_GUID != INVALID_GUID);
} }
Show All 29 Lines
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sys/netipsec/ipsec_output.c

Show First 20 Lines • Show All 64 Lines • ▼ Show 20 Linespublic:
/* Default constructor: an Invalid guid */ /* Default constructor: an Invalid guid */
Guid(); Guid();
/* Construct a guid from a provided integer */ /* Construct a guid from a provided integer */
Guid(uint64_t guid); Guid(uint64_t guid);
/* Construct a guid from a string in base 8, 10, or 16 */ /* Construct a guid from a string in base 8, 10, or 16 */
Guid(const std::string &guid); Guid(const std::string &guid);
static Guid InvalidGuid(); static Guid InvalidGuid();
/* Assignment */
Guid& operator=(const Guid& rhs);
/* Test the validity of this guid. */ /* Test the validity of this guid. */
bool IsValid() const; bool IsValid() const;
/* Comparison to other Guid operators */ /* Comparison to other Guid operators */
bool operator==(const Guid& rhs) const; bool operator==(const Guid& rhs) const;
bool operator!=(const Guid& rhs) const; bool operator!=(const Guid& rhs) const;
/* Integer conversion operators */ /* Integer conversion operators */
Show All 19 LinesGuid::Guid(uint64_t guid)
: m_GUID(guid) : m_GUID(guid)
{ {
} }
inline Guid inline Guid
Guid::InvalidGuid() Guid::InvalidGuid()
{ {
return (Guid(INVALID_GUID)); return (Guid(INVALID_GUID));
}
inline Guid&
Guid::operator=(const Guid &rhs)
{
m_GUID = rhs.m_GUID;
return (*this);
} }
inline bool inline bool
Guid::IsValid() const Guid::IsValid() const
{ {
return (m_GUID != INVALID_GUID); return (m_GUID != INVALID_GUID);
} }
Show All 29 Lines